1 of the biggest performance boost in firefox : turn off inbuild dns(s) ...
it know : on its face : it looks like loss of privacy..
from a well intentioned company - just suffering capitalism..
and hence looking to sell any shred of data : which it con conjure..
our web identities : have a browser link...
the identity : which remains consistent : the finger print..
and the browser : owns that link between to appparent, ideally logical spheres of privacy..
between owner and app server/provider..
i think : running your own dns server with a level of abstraction/privacy...should be core of home infra...
i am telling u : ai-box would be a 'hit' : coz its a need and my quest : is making it into a 'want' -> 'need'.
wiki.archlinux.org/title/DNS-over-HTTPS