That's because you're not the target audience: both Windows and GNOME primarily target the computer illiterate. If you know what you're doing and understand how the computer works, these desktops at best are a nuisance and more than likely to get in your way.
My go-to comparison is power tools: there's a consumer line that's underpowered but pretty easy to use by anyone, and then there's the professional tools for people that know how to handle these tools properly: more power, versatile, and user serviceable.
Smartphones take this to the extreme: on both Android and iOS every user is illiterate, because the OS is deliberately opaque to the user.
My go-to comparison is power tools: there's a consumer line that's underpowered but pretty easy to use by anyone, and then there's the professional tools for people that know how to handle these tools properly: more power, versatile, and user serviceable.
Smartphones take this to the extreme: on both Android and iOS every user is illiterate, because the OS is deliberately opaque to the user.