I think it will come out sooner than you may think because Sony has no real reason to delay it. The RAM situation? Sony anticipated it and bought a whole bunch of them before the price increase. Though, to be honest, I wouldn't want it to come out yet, mostly because most players have only just started using the PS5 as opposed to the PS4 earlier this year. I would love for them to continue working on the PS5 to reach its peak before thinking of making a new, but expensive and likely buggy, gaming system.