I added some purple covers to mine, the official ones, since last June. the ps5 and the xbsx both have intakes to cool the system down. the ps5's unfortunately is the top of the system (all those vents), then it pushes air out the back. the xbox is the opposite, its intake is on the back, then it pushes air out the top.That sounds great!
I'll wait for Sony to announce their PS5 Slim, still. Not a big fan of the Oversized Router style.