Mine makes noises like “Its-a me, Mario!”

I was not thrilled with Cosmic after upgrading Pop! but switching DEs on Linux is very easy so it wasn’t a huge issue. I think Cosmic could be cool given more development, it just needs time. Though Pop! making it their default seems like a bad idea for them, its one of the beginner friendly distros that always gets recommended to new Linux users and now that’s going to be their first impression.

Yeah the map part is separate, it also just gives stats as numbers and graphs. It would probably be good for biking and walking.

OpenTracks works for running and includes maps

Originally I switched just because I didn’t have a Windows install available and Linux was convenient enough to just download and stick on there. But then once I got used to using it I massively preferred it. I’m the opposite of what you’re describing, I don’t want “problem solving and tinkering”, I like Linux because it basically just does what I want it to do. Windows does what Microsoft wants it to do lol.