From overwhelming expectations and public scrutiny to privacy violations, health concerns, and repeated hate campaigns, Heeseung has faced years of pressure that left many fans questioning whether his well-being and artistic growth were being adequately protected.
During late I-LAND episodes:
Korean forums and X claimed other contestants’ reactions and storylines were prioritized over Heeseung’s practice/process footage.
Especially during “Fake Love” and final mission eras.
This became one of the earliest “Belift is using him but not promoting him properly” complaints.
During the later episodes of I-LAND, fans felt Heeseung's growth and training process received less focus compared to other contestants' storylines.
Fan Complaints:
Limited coverage of his practice process.
Other contestants' narratives prioritized.
Reduced focus during the "Fake Love" and finale missions.
Lack of emphasis on his leadership and mentorship role.
His contributions often overlooked despite strong performances.
Why Fans Called It Mistreatment: Fans argued that BELIFT and the production team benefited from Heeseung's skills and leadership throughout the show while failing to properly showcase his journey and development.
Following ENHYPEN's debut, Heeseung became one of the most targeted members within online fandom spaces.
Fan Complaints:
Anti-Heeseung hashtags spread online.
OT6 edits excluding him circulated widely.
Blame directed at him for line distributions.
Constant accusations of favoritism.
Malicious comments attacking his position in the group.
Why Fans Called It Mistreatment: Fans believed BELIFT failed to adequately protect Heeseung from organized harassment and allowed malicious narratives to spread unchecked during ENHYPEN's rookie years.
As ENHYPEN gained popularity, Heeseung became the center of criticism from those who felt he received too much attention.
Fan Complaints:
Accusations that he overshadowed other members.
Continuous attacks on his skills and popularity.
Hate stemming from praise received during I-LAND.
Constant comparisons with other members.
Harassment across multiple platforms.
Why Fans Called It Mistreatment: Fans argued BELIFT failed to publicly support Heeseung despite ongoing attacks targeting him simply for excelling in performances and receiving recognition.
Heeseung became the center of a major controversy after viewers believed they heard him singing a racial slur in a video clip.
Fan Complaints:
Mass harassment across social media.
Cancellation campaigns and hashtags.
Severe attacks on his character.
Pressure placed entirely on Heeseung.
Lack of immediate company protection.
Why Fans Called It Mistreatment: Fans argued BELIFT failed to respond quickly enough to protect Heeseung from the backlash and allowed widespread harassment to continue without sufficient public support or clarification.
Heeseung became the target of widespread speculation after fans and online communities began comparing his appearance to earlier photos, leading to rumors about alleged cosmetic procedures.
Fan Complaints:
Constant accusations of plastic surgery.
Viral discussions scrutinizing his facial features.
Mockery regarding his appearance.
Harassment disguised as "speculation."
Excessive focus on his visuals rather than his talent.
Hate comments spreading across social media platforms.
Why Fans Called It Mistreatment: Fans argued BELIFT failed to protect Heeseung from ongoing appearance-based harassment and allowed invasive discussions about his body and face to continue unchecked. Many felt the company did little to address the cyberbullying surrounding the rumors despite the impact on his public image and mental well-being.
Fans became concerned after reports emerged that Heeseung underwent treatment and surgery related to a toe cyst while continuing an intense schedule of tours, performances, and promotional activities.
Fan Complaints:
Continuing activities despite health concerns.
Limited recovery time following treatment.
Pressure to perform while managing an injury.
Concerns regarding long-term physical health.
Lack of schedule adjustments to prioritize recovery.
Visible signs of fatigue during ongoing activities.
Why Fans Called It Mistreatment: Fans argued BELIFT prioritized schedules and commitments over Heeseung's recovery. Many believed the company should have provided longer recovery periods, adjusted activities more significantly, and placed greater emphasis on his health rather than maintaining demanding promotional and touring schedules.
Fans became upset after the official recording behind showed Heeseung actively directing members’ vocals and helping during recordings, yet BELIFT barely highlighted this publicly.
Official behind-the-scenes discussion praised his directing role.
DARK BLOOD credits confirmed:
Heeseung participated in vocal arrangement
Heeseung contributed background vocals
Heeseung participated in recording direction.
Major fandom complaints:
“Belift only uses him behind the scenes.”
“Why is the MAIN VOCAL also directing but gets zero promotion for it?”
“Heeseung is doing producer-level work with no spotlight.”
“Other HYBE idols get documentaries for less.”
Fan Complaints:
Contributions not publicly emphasized.
Limited media coverage of his work.
Lack of promotional spotlight.
Missed opportunities to showcase his growth.
Insufficient recognition compared to his responsibilities.
Why Fans Called It Mistreatment: Fans believed BELIFT failed to support Heeseung's development as an artist by not highlighting achievements that demonstrated his growth beyond being a performer.
During DARK BLOOD promotions, fans noticed:
ENHYPEN frequently appeared in other idols’ TikToks
but BELIFT uploaded fewer collaboration-focused promotional clips centered around Heeseung.
Examples of challenges:
BOYNEXTDOOR collab
YOUNITE collab
Fan reactions:
“Their collabs always go viral but Belift barely pushes them.”
“Why are Heeseung’s interactions always underutilized?”
“BELIFT wastes his engagement power.”
One Reddit comment specifically complained:
“they rarely post/film theirs with others”
Fan Complaints:
Collaboration content underutilized.
Limited promotion of viral interactions.
Missed opportunities for exposure.
Reduced focus on his engagement power.
Inconsistent marketing of collaborative activities.
Why Fans Called It Mistreatment: Fans argued BELIFT failed to maximize opportunities that could have strengthened Heeseung's individual visibility and public reach.
Throughout the FATE World Tour, fans expressed concern over Heeseung's physical condition.
Fan Complaints:
Visible exhaustion during performances.
Heavy breathing on stage.
Signs of physical fatigue.
Emotional and mental exhaustion.
Lack of sufficient recovery time.
Why Fans Called It Mistreatment: Fans believed BELIFT prioritized touring schedules over adequate rest and recovery, leading to concerns about Heeseung's long-term health and well-being.
Fans raised concerns about Heeseung's vocal condition during the FATE+ tour, citing visible exhaustion, breathing difficulties, and occasional vocal instability during performances. Critics argued that demanding high-note sections and a packed touring schedule placed excessive strain on him.
Fan Complaints:
Vocal strain and fatigue, visible exhaustion on stage, and breathing difficulties during performances. Risk of long-term vocal damage. Tour-related burnout.
Why Fans Called It Mistreatment: Many fans believed BELIFT failed to adequately adjust schedules, redistribute difficult vocal parts, or provide sufficient recovery time, prioritizing tour commitments over artist well-being.
During ROMANCE : UNTOLD promotions, some fans argued that Heeseung received fewer individual schedules compared to certain members, including magazine features, variety appearances, and brand activities.
Fan Complaints:
Fewer solo opportunities
Reduced individual exposure
Limited brand collaborations
Slower growth of personal brand
Restricted artistic visibility
Why Fans Called It Mistreatment: Fans claimed BELIFT focused heavily on group promotions while failing to maximize Heeseung's individual popularity and career development.
During a solo live stream, Heeseung received repeated phone calls from suspected stalkers, disrupting the broadcast and forcing him to ask viewers to stop contacting him.
Fan Complaints:
Privacy violation
Digital harassment
Broadcast interruptions
Emotional distress
Security concerns
Why Fans Called It Mistreatment: Fans criticized BELIFT's handling of artist privacy and questioned whether stronger measures should have been taken to prevent repeated harassment.
Fans debated whether Heeseung's creative contributions behind the scenes were receiving sufficient recognition, particularly regarding songwriting, production input, and vocal direction.
Fan Complaints:
Lack of visible creative credits
Under-recognition of contributions
Reduced industry acknowledgement
Limited producer image development
Why Fans Called It Mistreatment: Supporters argued that any uncredited creative work diminished both his artistic reputation and future opportunities.
Fans reported multiple incidents involving alleged stalking, harassment, leaked personal information, and disturbing messages directed toward Heeseung online.
Fan Complaints:
Privacy breaches
Harassment campaigns
Threatening messages
Repeated number leaks
Emotional distress
Why Fans Called It Mistreatment: Many fans argued BELIFT failed to adequately protect him from ongoing harassment and security threats.
Fans accused BELIFT of minimizing Heeseung's presence in certain content and communications, including edited broadcasts and promotional materials.
Fan Complaints:
Edited content
Reduced visibility
Fan communication concerns
Perceived censorship
"Erasure" allegations
Why Fans Called It Mistreatment: Supporters viewed these actions as attempts to weaken his connection with fans and reduce his visibility within the broader ENHYPEN narrative.