Yeah I don’t recall ever seeing this on Windows in fact I can still run Win 95 games (yes, those exist) on Windows 11. Mostly[0] works. I can go and install games from my original CDs which shouldn’t be possible but a bit of toothpaste on them does the trick.

Things just work for the most part because backwards compat is hardwired into the folks at Microsoft. Someone did a YouTube video not too long ago installing MS-DOS all the way through Windows 11, upgrading version by version.

[0] Mostly.