Someone responded that you should install a gaming centric distro for your first rodeo. We’re all entitled to an opinion, but I couldn’t disagree more.
Linux Mint. It’s a breeze to install, and it’ll help you learn without being too intense until you’re ready to graduate to EndeavourOS or vanilla arch. Mint is the perfect place to get your sea legs.
Keep good backups of anything you care about, so you can let yourself make mistakes and learn in the command line. Wipe and reinstall is a viable option when you break shit, and once you’ve done it a few times you’ll get good at configuring your system back to where you had it before you broke it. Takes me like 20 minutes.