Cannot confirm
+1 for too good to go. It depends on where you go, but I have had good experiences.
I built a PC recently, and when researching it still seemed a large chunk went with water cooling still. AIO in particular.
I went on a few boards. /wg/ and /po/ is interesting. (Do not put an l there’s that’s a mistake) /g/ was interesting at times. I visit it a lot less these days, but I still check /wg/ for wallpapers.
The 30% were introduced by Nintendo for cartridges iirc. So I would not say valve set that standard.
4k 60, which is what I got on one of my screens