St does double buffering i heard (idk what that means tho 😜) but that
shouldn't be problematic as other terminals do that too.

(unrelated: does copying to xorg's clipboard with emacsclient -nw on a terminal
emulater work? don't think it works for me now so just wanted to ask
to confirm) 
-- 
The part of the world that people find most puzzling is the part called "Me".