Arch seems like it would probably be one of the best distros to pick for gaming because of Valve’s use and support of it for the Steam Deck. I can’t answer the specific question

It’s a bit of a long shot, and I’m not sure if it’s just theory or proven in reality. The idea is that you literally freeze the memory at a cold enough temperature to freeze the state of the memory, and then swap the memory into a machine with power in order to read or dump the data

This is what I care about. I use a fire TV stick because it’s android. I have needed to side load apps several times (HBO dispute)