The PS5 will probably still be worth getting eventually and I’m sure Sony will still put out some good games, I’m just saying it could be a repeat of the PS3 era where they were not at they’re best.They've released Ghosts of Tsushima and Demon's Souls remake since then. During the PS3 era they went though 3 CEOs for Playstation.
You can kiss Naughty Dog goodbye as one of their Crown Jewels though unless Druckyboy is shown the door, but Uncharted 4 felt like a good enough send off to the developer.