A nomadic life can be cheaper than a sedentary one.
What do you do, exactly, to earn money for food/clothes in that lifestyle? That has always puzzled me
A lot have taken up being digital nomads. Not a bad way to make a living off you can get good Internet access somehow.
And fit into a little RV.
The internet is in the very air that we breath

It’s pretty easy to find it within a half days journey in most of the world now, most towns and cities will have public WiFi in some form.

I wish I could live like that, but medication and executive dysfunction makes it impossible. Hopefully in the future.