I like gnome because it’s a very clean, slick, and minimalist interface. it stays out of my way so I can use the tools I need to use. It’s very like macOS (in the way that KDE is like Windows). I also like its extensions.
I have also seen what’s coming up in GNOME 51, and I like the direction they’re going.
As far as I’m concerned, a DE should be a thin layer between me and my apps. In my experience, KDE is just “too much“.