Something that surprised me during my reaearch was that short trips were better than long vacations. I believed that a long vacation would be beter because it would give more relaxation. But in reality, a short trip is better because it gives more space.
You will get more of a brain break and relaxation by doing a short trip. This will be less overwhelming and cheaper than doing a big vacation. The duration between them can also be shorter.
Something that was confirmed while researching was that budgeting is very important. Most trips will be very expensive and be very tolling to a bank account. It is very good to have too much money than be short and be scrambling (A guide to...).