Buffalo Bills 60th Anniversary 1960 2020 thank you for the memories shirt

If the later, then you're treating your work as a job. And there is NOTHING wrong with doing that; that's what most people do. But that's a job and not part of your life. Your job is starting a business (And you can absolutely be a business owner but not an entrepreneur). And as such, they're justified in expecting that your work, your job, provides; and even that it's somewhat separate from your life together.