I (unfortunately) have to heavily recommend against using Nobara, especially if you have an Nvidia graphics card. It’s an amateur distribution in the original sense of the word and also lacks a large community, neither does it have a company behind it.
This leads to a lack of proper QA and testing in general. It’s OK but I would not recommend it to anyone
If you want to go with a “traditional” distro, go with Linux Mint, simply the most solid out there. I’d also recommend you check out Bluefin, it’s atomic (meaning that you are basically guaranteed to always have a working system, even after upgrades) and quite modern
Nowadays it’s easy AF pretty much everywhere. Sometimes there are simple GUI tools that get you there with just a few clicks. Hardest it will get is having to look it up in a wiki for the distribution you are using (if it doesn’t have them preinstalled) and then following simple step-by-step instructions