What distro would be best for my situation

To preface, I am tech savvy and have toyed around with Linux in the past. Im just not super familiar with all things linux and usually need to rely on guides or recommendations for my specific use cases.

Im going to be finishing up a small home server soon. Its primary use is going to be a Plex server, first and foremost. Other than that, I'd like to run the occasional game server for me and a couple of buddies, as well as some local file backups. The endgame will have it running headless so remote access from my phone and pc is a must.

Im not sure if there's a hyper specific distro that will do everything I need or if I should just get one thats sort of general use oriented. I know I hear a lot about unraid, but I dont think im willing to spend money on that at the moment but am open to it down the road.

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