Without even being prodded by me at all, a developer that I won't name openly said they had received the specs of the PS5 Pro and were confident that Unreal Engine 5 would run much better on the new hardware compared to the regular PlayStation 5. Considering the circumstances revealed by Multiplayer, I'm positive this is not the same developer they talked to. Moreover, the studio I heard it from is not at all a big one, which makes it clear the hardware's specifications and details are already in the hands of a large number of game makers.