He’s not wrong. It’ll be a really shitty journey as it’s just voluntary homelessness, but you can choose to live as a hobo if you’re brave enough. And if you’re brave enough you can cross borders without permission. Not a good idea at all, lots of walking, hunger, sleeping outside, and hiding from authorities, but hey, you can.
Choosing homelessness when you have any other option isn’t brave, it’s fucking stupid.
They weren’t being literal with the homelessness. And anyway, that statement is still a bit close-minded, while it obviously wouldn’t be a comfortable experience, it is possible and not everything needs to be the smartest decision ever. Sometimes challenging yourself to do something extreme keeps you more alive than comfort could