Who can just grow their own food? 😂 people work, travel, have families. No time for farming. No disrespect, but you’ve got an unreal take. Also I don’t know what a “family office” is that you’re all talking about, I must have missed a buzzword here?

Being self reliable doesn't mean not relying on anyone.

Try potatoes. They're pretty easy. Plant half a potato in the spring. Ignore it for three months. Make kids dig them up in the fall. Kids love digging.