

Honest answer: I’ve never had need of cutting edge repositories in Linux Mint, so I’ve never looked or tried. I would doubt that adding cutting edge repositories to Mint would be a good idea for system stability – there’s a reason “bleeding edge” distributions have a reputation for being a tinkerer’s playground. Look at the stability reputation of, say, ArchLinux as an example.
I love Arch, and have used it extensively over the last decade or so, but I would not recommend it or nearly any other rolling release to a newcomer to the space; if you aren’t comfortable getting your hands dirty in the terminal, it’s only a matter of time before you end up with an unstable system that may or may not boot without the confidence to fix it.
My one exception to the rule above, if you aren’t afraid of configuring some repositories for non-free software: OpenSUSE Tumbleweed was a wicked stable rolling release last time I tried it due to the way the organization behind it runs it. It tends to be a little heavier than what you’re asking for, but as far as graphical options for system configuration you can’t really beat OpenSUSE, IMO. YaST (their system configuration platform) has a tool to configure… Well, damn near everything, honestly. Even if the UI/UX feels a bit “dated”, everything you need is there.
Depending on how mission-critical your PC setup is, I might recommend doing a little “distro-hopping.” Back up your data, wipe your drive, install a distro and trial it for about a week or so. If one feels like it “fits,” just stay there.
As much as people whine about it as a trend, “/s” goes a long way. 😂
There’s no winning… I get you, though. And you’re right, they do think they know best… Which is why I won’t use GNOME. I left Windows for the same reason. And I’ll catch a lot of hate for it, but IMO GNOME is far too opinionated about how the end-user “should” interact with their PC for my tastes.