I think much of the gatekeeping is over concern that if you mess up, you could unknowingly be allowing a sophisticated hacker to access all the data on your network, without any obvious signs. And maybe some people don’t want to field noob questions like “I clicked something and now the GUI gives a 😕 and doesn’t work anymore, what do I do?”.
There is a skill floor, I would say similarly that you wouldn’t be ready to install Linux yourself if you don’t get suspicious when a .iso download gives you a .exe file instead.
I think Yunohost is a decent solution for beginners that avoids as much of the nitty-gritty as possible. Louis Rossman has made a massive guide that’s about as close as an IKEA step-by-step as you can get with this stuff. We should be encouraging people to learn, but there is a sense of reticence to have people get too in over their heads due to cybersecurity reasons.
Edit: linked the guide
I tried it out and challenged myself not to touch the terminal to fix anything for as long as I could, to see if it is a truly ready-out-of-the-box experience.
It is actually very intuitive for gaming, what makes it feel more suited than most distros for me is that flatpak apps that you don’t have installed show up in the start menu, ready to add if you need them. Other OSs are leaner and cleaner but you’d have to know the package name.
I managed to get everything started, games and stuff including minor tweaks, and the first time I needed to use the terminal was to work out how to get some fan control working. I didn’t succeed in setting it up. So I took away from that experience that low level hardware OS tasks are harder to access in Bazzite.