Gentoo and Debian. Debian will let you get back to what you really want to be doing whereas gentoo gives you excellent granularity over everything, but can be overwhelming and time consuming.
Really should ask yourself what you’ll be mostly doing and pick a tool (distro) that let’s you accomplish that.
Pretty porthole view of US geopolitics my dude. Peace isn’t zero sum, someone always has to give up something, and people don’t like to be made to feel like they’ve lost. I’d never want a homogeneous society either, too culturally bleak.