I think this is also true for investing in war companies (its the department of war now, so no need to keep up the defense charade), even if it's just part of an index fund or ETF.
Linux is a whole OS so there's a lot you might want to look at. Luckily, if you get an error message in Linux you can search that error and find a solution.
Also helpful is reading documentation. Bazzite is based on fedora atomic so the first 2 doc links will be the most helpful. 3rd one is for general gaming on Linux. And the 4th one is the arch wiki which will give you a lot of information that will probably go over your head at this point but you might want to look at from time to time.
There will be one trump anniversary I'll celebrate, and it hasn't happened yet.