I really enjoyed that game but... Better visuals aren't gonna make me forget the story.  Sony must want money to offset budgets on other titles because this is a quick and easy upgrade for a game that wasn't very popular despite the hype.
Surely if they were honestly doing it for the benefit of themselves and gamers they would have picked a better game for such an upgrade... How about bloodborne?  Hell how about just a 60fps patch?  Considering a "hacker" has patched it via simple tweaks to run at 60 even on PS4 pro Sony must be capable of flipping the same damn switches on PS5... Sigh