So, bought a Windows Laptop and a Surface Pro, explored that for a bit, and it was ... OK. I could see my hopes getting some kind of payoff with enough work, when I got around to the work. Until this OS-level surveillance stuff went down.
And that's it. I can't imagine investing in their platforms. I can't imagine trusting that the product stakeholders are even capable of learning to act with user interests in mind, or that executive management that created a team making decisions this bad is capable of learning either.
MacOS and Apple have their issues, but they haven't crossed that threshold yet and I can probably fix my backward compat issues with VMs.
(Some responsibility for trusting MS has to fall on me given the "fool me twice" principle, it was clear that they were fundamentally untrustworthy at least as far back as the 90s antitrust trials, now also seems clear that the recent image rehab was exactly that: image, nothing more.)