I know literally nothing about computers and I’ve been daily driving Linux for well over a decade. I just use Ubuntu and I’ve been pretty much using all the default settings, apart from some customization here and there. There was a time years ago when I wanted to learn and tinker, but in reality I never learned to use the command line for more than running updates (I still sudo apt-get update cause it makes me feel like hackerman).
My point is, Linux is super easy to just set up and run. If you want to learn more, there’s plenty of opportunities for that. But it’s not something to be intimidated by at all. A lot of the community is enthusiasts (who’ve I’ve found extremely helpful back when I used to have problems) so you’ll hear more jargon in these spaces. But I’m sure there are tons of others like me that use Linux just fine day to day without understanding a ton about computers.
I’ve used it just to access Bing Chat, which has become my go to AI chatbot for a couple of reasons: 1) you theoretically get access to gpt 4 without paying 20 dollars a month, 2) it cites it’s sources, and 3) it can create images via DALLE from within the chat (which is handy, you can chat with the AI to help you think of an image prompt, the just say “ok make an image based on that description”). Other then that, i use Firefox at home. At work our choices are chrome or edge, so I use edge because of bing chat and I kind of like the layout better. It feels like choosing between buying something from Amazon or Walmart, which terrible corporation do I hate more in a given moment.