

This should just be working if it’s standard USB audio; I’d recommend just researching issues with USB headphones in general. Maybe also try another cable.
If nothing works, it looks like you can use a double 3.5mm cable on this model, which pretty much every large retailer with an electronics section should have.
External drives? Usually on most distros and file managers, it’s just one click.
I have had a bit of a horrid time with Bluetooth, though, especially when it comes to audio. However, I will say Linux allows you to do some nuts things with Bluetooth like emulate a Nintendo Switch controller with NXBT, allowing you to use a PlayStation controller on a Switch with a spare laptop.
As for audio, I feel like life has gotten much better for the layman since Pipewire.
I don’t think VR setups are that common, and the Venn diagram of VR owners and Linux users has to be even smaller. I’ve probably only known 2 people who actually own a headset, and both of them were standalone Oculus affairs.
Overall, I feel like it’s possible to conceptually understand Linux and which config file is while, while Windows registry is an incomprehensible beast. Also, it feels like Linux tends to have better errors that correlate to a specific problem, whereas the same Windows error could be caused by many different things and lead you on a wild goose chase through forum posts filled with generic advice and dead ends.