Because they don’t agree with society, or they don’t want to be chained down to one specific place. Some just want adventure. It is an enjoyment thing for them.

I actually traveled like that for a summer a few years ago… was one of the most exciting times of my life. I couldn’t do that shit for ever, though.

Some do, however. The permanent travelers, I think, weren’t very happy. Perhaps they felt they couldn’t afford to put roots down. I don’t know. But there are people who do travel full time like that.