Stop working for a year and then answer you're own question. For starters you probably won't be able to maintain your Medium subscription and the coffee you're drinking while reading my reply.

Many professionals find satisfaction in their work. As a 66-year old scientist who is still working, retirement has no attraction. I had an attorney client who was still working until he died at 87.

Work only guarantees you will eat tomorrow. Beyond that takes planning which lotta folks don't do. They don't get it.