>>"And probably almost all those could run Linux just fine and perform better than they were with MS-Windows 10 or could with 11."
>" I'm not sure why Linux devotees are so consistently delusional about this. It's simply not true."
It absolutely *is* true. I have tons of first-hand experience with it.
>"Almost nobody who plays games, for example, could play as easily or better on Linux"
And, yet, I believe the vast super-majority of these people are not trying to play the latest games. And we are talking about the "now". Do you really think someone with a 10-year-old MS-Windows 10 computer has AAA game support right *now*? Probably not. And for those mid-level gamers that do want more, there is Steam, which is rapidly transforming Linux's gaming ability.
I am not saying games aren't important, but I think there is a wild over-speculation that games are what drive OS selection in the modern world. In fact, of all my family and friends who have a desktop or laptop computer, only ONE of them even plays games (other than something casual that can already be done on Linux for many years either through a clone or just web site). Some have game consoles. Most are just using the web and occasionally some office apps, both of which Linux does very well. The reality is that people don't choose which OS. They choose "Mac" or a "PC" that just happens to ALWAYS be bundled with MS-Windows.
And that is just the "home" market. On the large/mid business side, it is IT-controlled, so they drive what happens. But on the small side, computers typically do the same web stuff and office stuff that Linux does fine for home use. But there is the addition of one or more commercial, industry-specific application that probably only runs on and is supported-for MS-Windows. And the opportunity there is that more and more of it is becoming web-based, where the client no longer matters. Often the server doesn't matter either, because it is cloud-based. That has great Linux opportunity for mid and large business as well.
There has never been a better time to move tons of machines to Linux. Microsoft is shooting themselves in the foot by being so hostile to their "customers." Their behavior about artificial system requirements, forcing cloud logins for local machines, ads and ad-like injections into the desktop, tracking and privacy issues, harvesting data for AI training, trying to force people to use Edge with underhanded tactics, nasty licensing terms and restrictions... it isn't going to work like it used to. 6% of Linux desktops/laptops doesn't seem like a lot, but it is significant. And it is growing. At some point it is likely to hit a critical mass, finally.