macOS is getting worse, no doubt. But Windows still has multiple unacceptable problems (ungodly slow unzipping, still!, random heavy lag or freezing, surprise 30 minute Windows Update installations happening during a reboot you had to do during important work, etc. etc.)
Plus, the day to day file management story is still sub-par in Windows. If you've gotten used to Quicklook on a Mac (because it's so handy), you're SOL on Windows. How hard is it to provide a spacebar activated preview popup?
PDF reading and printing is still a nightmare on Windows compared to macOS. Again I refer to Quicklook, whereby you can open and scan/read a PDF near instantaneously; in Windows it's slow and clumsy. Saving (printing) anything as a PDF on a Mac is fast and easy. In Windows it's a slow, multi-click process.
And Linux... on the desktop... still not there. Yes with the right hardware and the right drivers and config, distros like Fedora can be pretty close to perfect. But you still have HiDPI problems sometimes (Windows does as well), random UI-related service crashes, app/package-system conflicts (since there is no one standard package management system that all apps agree upon), and more.
Sadly, the entire computing experience has peaked and declined in the last few years. That said, macOS is still the best desktop OS for everything but gaming.