To be fair, Windows has huge, maybe even unreasonable, demands placed on it for backward compatibility due to corps not wanting to dump their 30 year old legacy software. And to Microsoft's credit, they actually manage to do that pretty well while maintaining a reasonably stable OS. Most of the time, anyway.
The increasing interest in using Windows as a conduit for ads and data collection is what they really chafes me and is the primary reason I'm slowly moving away from Windows.