That is so interesting that this confuses you well let me try to explain

the benefit you get from wiping your own ass is that you don’t walk around with shit all over your butt cheeks, and possibly even running down the inner side of your legs, the benefit of washing your dishes isn’t you don’t live in filth and your home is not infested with cockroaches and other lovely little insects. That’s the payment that you get from doing your own dishes and that’s the payment that you get from wiping your own ass

on the other hand, going into a pool of shit and gear to scuba and unclog the the city pipes for the benefit of all your he d the well is not happening not unless you’re paid for it

A personal and immediate benefit can and will motivate people. A benefit for the greater good. Indirect and long term? Lol good luck with that. This is a dumb idea. Sorry