It’s a weird strategy releasing their gems at the end of the gen. Like GOW 2 on PS2 after PS3 released or GT 6 on PS3 during the PS4 launch. Even launching in May is a weird month for what is imo their best game of the gen, because Naughty Dog is the jewel in the Sony developer crown.
I would have made it a November launch, followed with a PS5 version next spring to keep momentum going.