I wouldn't go to Win 11, and Linux actually is good enough now.
You say this like there is one Linux that people can use. Instead, it is fragmented to hell and back with various distros. Since it's a replacement for Windows, a GUI will be needed. There's more than one of those as well.
So now, some one needs to go down that rabbit hole of trying to decide which distro/GUI will work for them. So a generic "use Linux" is not very helpful.
Having more options isn't a bad thing unless you let yourself suffer choice paralysis. You can just not do that.
Since then, Microsoft has only added evidence that my decision was a good one.
I want ice cream and approach a vendor in the park. He has brands and flavors I've never tried before so I throw up my hands and say there is too much choice, he needs to pick one single kind of ice cream before he gets my business. Somebody who behaves like this doesn't actually want ice cream in the first place but is pretending to for some reason.
I generally get away with a lot of use cases at work just saying "It's the front facing LTS of Ubuntu" and a lot of use cases at home just saying "Since it's just for me I'll customize Arch to what I need" but there are still plenty of scenarios, in each, just going with Windows makes a lot more sense (or sometimes is the only viable option, e.g. home HDR or work vendor application support).