Buy 100 acres, invite 100 people to live on it with me, build crops and resources to feed, clothe and shelter each other in a sustainable way (without separating from society and ignoring capitalism exists). We have the technology and knowledge to do this (go back to villages) and not live like the stone ages. We can have all the things if we work together instead of running away and escaping solo

IMHO by traveling. In my case I travelled a lot for work and was introduced to new places, people, and cultures (mostly micro cultures). Seeing how things are different from your local area gives perspective.