I'd agree macOS surfaces much less functionality but I feel like it's more "because they don't want you to feel like there is a choice to make in the first place" rather than "because the defaults are ideal for everyone". Over time it feels like "layers of menus" have definitely made their way into Apple's software anyways.
The replacement to the registry seems to half be "magic CLI incantations for settings which can't be found in the GUI for some reason" and half "here's a $4.99 app to 3 finger tap to close tabs".