I know someone who did that and in the end he went from well-paid technical sales to homeless with serious health issues. One piece of minor bad luck followed by more bad luck with the health issues, probably a consequence of the former. Some of his former colleagues, years later, when one of them had found him in the streets, collected money to help him out.
There is a risk of stepping outside. It's not all roses. People are not afraid for no reason and it's not just "all in the head" and an attitude problem.
The people I'm thinking of weren't so much "stepping outside" as they were "never inside". They have always worked casual jobs which they enjoy, and generally have strong social networks that can help them out when they're in need.
There is a risk of stepping outside. It's not all roses. People are not afraid for no reason and it's not just "all in the head" and an attitude problem.