Comment by lunar_rover

> what does Windows 11 even do that KDE Plasma 5 wasn't doing a decade ago? How did it take this long to get a tabbed file browser?

Management features like application based firewall. Dedicated views in explorer tailored for common file types, automatic view type based on content, plus tile view. Proper title bar customisation. Contextual Ribbon toolbars and to be honest, good menus in general. Have a professional UI designer try KDE and I'm pretty sure they'll have a migraine. Also Win32 in general, Wayland still has a loooong way ahead of it.