I think Myersguy nails it. One addition: Manjaro comes packaged with a gui software installer/updater, endeavoros does not. Endeavoros pushes you to use pacman and yay.
I’ve used both. I was happy with manjaro for a long time, until I wasn’t. Manjaro fools you into thinking updating is like mint - click a button, poof done. And that’s just not what you do on an arch system. Eventually one of those updates tanks things and you don’t know how to fix it. Endeavor does a better job at teaching you - for example showing you the arch wiki news prior to update, automatically installing pacdiff and meld, giving you tools to handle the cache and old files, etc. All of this is accomplished on the welcome screen with buttons that fire off terminal commands - so it’s not sexy, but helps.
Those are not normal problems. Linux generally does work out of the box unless you’ve got weird or new hardware.
Mint usually does the trick ez peasy and that’s why it’s recommended so much. BUT, sometimes it craps on your hardware. I’d actually suggest trying a different distro before you make up your mind. Some are newer than mint and might work where mint doesn’t.
Might I suggest fedora workstation or popos? Fedora and the rpm fusion team make installing nvidia a breeze and it’s running pretty recent kernels and code. I’ve never run popos but it seems to be gaming focused and people generally like it.
If your having the same issues, then you probably do have some hardware incompatibilities. And if that’s the case, you have my condolences-you’d be better off just sticking with something that works - aka windows.
But please do believe me/us when I say you shouldn’t have to work that hard - mint is either too old, or you’ve got wonky hardware that is going to be a pain no matter what.