You should be grateful for not being constricted to get a 9-5. It's exactly that's why most of them hate their jobs. They have to be there on time, work on targets quite often and smile when they shouldn't quite often. I have been able to survive for almost three years without a regular job and hope to live this way for as long as possible. I don't have high life expectations and am not surrounded by many things and wishes.
I am deeply grateful but people around me are giving me FOMO. Though to be honest, I am quite happy with everything I have and well, I do have big ambitions so stuck in 9-5 won't do it. It's also great that you're able to live comfortably doing what you do. It reminds me of my mom who keeps telling me, have enough to live comfortably and debt free.