My guess is that they are focused only on to cashcow -> enterprise, office, (and all Copilot BS). Sadly very few of IT people I know of move to Linux or macOS for this specific reason. Just like XP users tolerated the tons of systray, toolbar crap - most are tolerating AI shit. To be fair to even knowledgeable people, most are happy to live their live on Smartphone (+ maybe tablet). Most get a corporate laptop from work.
Or gamers that are already used to Windows. So inertia.
Or gamers that are already used to Windows. So inertia.