I've put endeavour on a bunch of desktops and various thinkpads of a variety of vintages, including very modern.
I dunno man, it just works. I buy conservative technology choices and vendors and shit just works.
The hardest thing in my life is getting WWAN to work reliably OOTB on thinkpads with cellular.
Edit: No, the hardest thing in my life is asking people "Is wayland in the room with us right now?" because I've yet to have a machine running wayland.