On the contrary, since growing my nails out my nails have been way more clean. There is an awkward period between no nails and long nails where stuff gets caught underneath, but once you grow them out (only two weeks or so), they’re perfectly clean because there’s just more space underneath and nowhere for gunk to get caught as the angle is wider.
We have more than enough resources for more than the world’s population. The problem isn’t overpopulation, it’s manufactured scarcity. Telling people to just have less kids is victim blaming when capitalism requires letting some people starve to maintain the artificial value of products.