I'll say, yes, to that! ...the self-sufficient part.
Is hash better than potatoes? (as Henry Gibson once stated.)
Yes. Strictly referring to the edible, commonplace hash. I have no idea how many recipes there are for it because like borscht, you can put anything but the kitchen sink in it and still call it borscht as long as there's beets and potatoes, except hash doesn't have beets.
Borscht is good, yes?
NO . . . People are naturally strange, very few (if any) need any assistance to display this inbuilt characteristic.
Showing your ass in public is called 'Moon'ing . . Have you done it?
Yes. When we were young and foolish, a number of us with convertibles would drive down Jasper Avenue on a Friday night with moons hanging over the sides. It was quite a head turner seeing six convertibles full of 'lunatic' teenagers with their arses shining.
Do you think mooning will ever make a comeback?