Fedora Workstation, the main spin of Fedora which uses Gnome, is a very polished experience. I’d use it, if I were a fan of Gnome.
Fedora Silverblue is an “immutable desktop”, i.e. the operating system is read-only while all user applications isolated from it via flatpaks. It is supposed to make the system more secure, stable, easier to update etc. It’s a cool idea, but I haven’t tried it myself.
Other than that? Not much. As you probably know, most distributions feel pretty much the same, Fedora included.
Here are my two eurocents:
Other than that? Not much. As you probably know, most distributions feel pretty much the same, Fedora included.