I don't agree with being one wreck away from being homeless. Sadly, your home can burn down etc. Both homes are insured and can be replaced.
I do agree that like with any major decision you need to do your homework also on full-time RVing.
No matter what, the grass always looks greener on the other side. That grass still needs cutting, feeding and repairing.
I am sure that people who full time RV do not sit back and not have challenges like those who stay in their home.
I would say that I think the majority of people who full time have planned and worked hard for their new lives. They should enjoy, they deserve it as much as the ones who have worked for their home but choose to stay in it.
I don't like to think people are jealous of one another. We all can have whatever we choose, we just have to plan and do it.