S mode is in 10 also. I work for a MSP that recommends virtual desktops to our clients, so we often have to help users connect from their home PCs. It wasn’t a ton, but enough people were locked in S-mode we all had practice walking them through disabling It, because it blocks our remote control app also if in s made.
Having used all 3 and not totally hating any of them, all the Windows ones I agree with, the two Linux ones that isn’t old computer I agree with, and I only agree with the money one for Mac. I don’t have an issue with Mac OS more than Windows OS, but it is way overpriced. At least with Windows I haven’t actually paid Microsoft much on thet front. Though if you add in other MS products then we’re back to being screwed.