I did this for a bit. The approach is very useful to learn. Traveling light is so, so much better. I never check bags unless there's a very good reason. It does have some downsides. You're constantly making and throwing away relationships. I found this the hardest part. Your lifestyle is subsidized by society. You depend on other people and services to make it work. You either have to eat out all the time or make man…
Yeah, this lifestyle basically only works as a single young adult. Once you have a significant other, it's very, very hard. Once you have a kid, it's impossible.