That’s very fair. I say this only because I’ve found myself going down a rabbit hole of things not working on my own before, and a reinstall is usually the faster option for me. POP was just one example, a lot of distributions come with Nvidia installed by default. Mint should work pretty much out of the box, but I remember Optimus being tricky sometimes. I do not recommend Manjaro, and not because it’s arch. The last time I used Manjaro, it’s automatic updater updated my Nvidia driver and my kernel to two separate versions that didn’t work with each other, and bricked my system on me. It’s not exceptionally stable even as far as Arch goes. Arch doesn’t have to be scary, I use Garuda and it has made it very user friendly. I run all updates with one command and that command automatically makes snapper backups that I can pick between on boot, which makes fixing anything that can go wrong pretty easy. Garuda Cinnamon edition uses the same desktop that mint uses. Anyway, I do hope you’re able to get mint working for you.

Sometimes, the simplest option is to try a different distribution instead of messing with individual things that aren’t working on one. A lot of distributions come with the Nvidia drivers set up by default, such as POP OS. You could also try a fresh install of mint and install the Nvidia drivers using the driver manager application, and see if you’re getting the same results. As far as NTFS, that does have to change. You will keep running into problems if you don’t format them into something like ext4. When I first installed Linux, I had all my games on an NTFS drive and very few of them would work at all.