@recursiveparadox Thanks for your thoughts! I somewhat disagree that you need to be a fit and physically active person to do most things I mentioned. Definitely not everyone can build a cabin but if you want to live out of van and pitch tent and boondocks its certainly possible for the old and out of shape.

Here are the two things I point to. When doing my own research I came across these two particular yt channels that truly inspired me! cheaprvliving and Bushradical.

Cheaprvliving's host Bob wells is a now 70 year old and sort of out of shape man who still manages to live the van lifestyle. Just a few weeks he reviewed putting up a canvas tent and hooking it with solar powered air conditioner. In the Midwestern desert summer.

He also has constant interviews with many people usually on the older side who are again in no way healthy or fit and some partially disabled but still able to make the nomadic lifestyle work.

Its quite sad but a lot of older people are forced into homelessness as their rent eats them alive with meager SS. Young people also sometimes appear but not as much as you would expect.

As for the concession stand thing Maybe I'm not sure how physically able you need to be to tow and detach a small concession trailer. You make a good point there. Can always have an online store and ship depending on the thing selling maybe. Bob however did have a trailer attached to one of his rigs about five years ago and managed to get it around as a 65 yo man.

Cheaprvliving channel: https://www.youtube.com/channel/UCAj7O3LCDbkIR54hAn6Zz7A

Bushradical is a couple with years of experience building cabins that have made excellent videos on how to build the cheapest and easiest lodges possible. The way they show this particular build it seems possible. They truly present it in a way that I am convinced I could realistically do it with maybe a few novice beginner mistakes. As a single person.

Bushradical easy cabin blackthereof https://www.youtube.com/watch?v=bOOXmfkXpkM&t=1

Everyone's lie circumstances and desires are so different so what may work for one person won't work for all others, but I think a lot of people have alternative options available to them that they either never think about or convince themselves they can't for X reasons. At the end of the day people are responsible for the life they choose to live and the resulting satisfaction they get living it or lackthereof