Steam has now officially stopped supporting Windows 7, Windows 8, and Windows 8.1.::95.57 percent of surveyed Steam users are already on Windows 10 and 11, with nearly 2 percent of the remainder on Linux and 1.5 percent on Mac — so we may be talking about fewer than 1 percent of users on these older Windows builds. Older versions of MacOS will also lose support on February 15th, just a month and a half from now. Correction: It’s macOS 10.13 and 10.14 that are losing support. Not macOS period.
Yeah, I’ve used windows from prior to 3 (when it was more of a shell to navigate DOS apps) to 3.11, 95, 98, 98 SE, ME, XP, XP SP2, Vista, 7, 8, and 10 (and probably NT via school). The only ones I’d describe as awful are the < 3 version (mostly because I was already using 95 at the time), 95 (unstable mess), ME (even more unstable mess), and 8 (UI screamed “we need to make our OS more appealing for the tablet market”). Vista might be the one I spent the most time on, now that I think of it.