First of all, if you’ll be using Bazzite, then become familiar with its documentation. Other sources may not necessarily translate that well to Bazzite due to Fedora, Atomic, OCI and SELinux (to name a few). Though, some other sources may benefit you as long as it doesn’t contradict with Bazzite’s own documentation.

so, what are your tips and tricks for a new linux user?

Bazzite is on Fedora Atomic’s model, hence you should become familiar with the built-in rollback mechanism. Furthermore, it’s possible to keep deployments around. Therefore, if anything, consider utilizing this on your first deployment; just in case.

Pinning said deployment is possible with the sudo ostree admin pin <insert number> command after installation. The number can be deduced through the rpm-ostree status command. The first deployment’s corresponding number is 0 and for each deployment found below you just have to increase the number by one to find its corresponding number. So, the 4th deployment corresponds to the number 3. Btw, you can pin multiple deployments. So there’s no opportunity cost involved. Finally, you can unpin a deployment with -u. So sudo ostree admin pin -u <insert number>

as a final question, what got you into using linux over windows or mac?

I was never a mac user in the first place. As for Windows, a hardware failure was causing more issue on it than on Linux. So that was the direct cause. But the reason I got interested into Linux initially and what has kept my interest are privacy and freedom respectively.