I definitely can appreciate the principles they're espousing even if I'm not gonna be giving them my dollars. More people should care about making sure technology serves humans, not vice versa :)
Locality domain (RFC 1480) rant: Who the heck is Multi-Paradigm Corporation and how come emailing us-dom2@i-theta.com with all of my "T"s crossed and "I"s dotted to register a domain results in silence. No response, not even a "go away".
I know there's some localities where you have to have notarized authorization on city letterhead but they're mostly administered by the people behind https://www.about.us/locality-structure
https://locality-domains.pages.dev/ is a good reference if you don't have WHOIS installed btw. I can't vouch for how up to date it is though since I just query the database myself.