[heelhook]

> most of them don't have a good quality of life What does that even mean? Are you implying most of “them” (whatever that might be) are lives not worth living thus “we” should put them out of their misery?

> And more importantly, there isn't a way of significantly improving it (with today's technology and social/ethics understanding) Sources? Read Factfulness; you’ll be surprised at just how far of reality your view is!