Well. They should still be tied to your Microsoft account so if you sign into the same account on a different console you should be able to download all your old games.
Damn. Also about Red Rings, Depending on how many rings you get tells you the severity of the problem. One usually means it's a minor software hiccup, while 3 or 4 means there is a Serious Hardware Problem.
Well. That might mean the Fan is broken, but you can try to stand the console upright if it's laying down, also if anything if resting on the console at all make sure to move it. If that doesn't work it might be a dust problem.
How's everyone's Quarantine going? I'm currently sitting pretty in my room with a slight sore throat, a mild cough, and probably a fever? So that's fun. I'll keep you guys updated.