I cannot for the life of me understand why the rollback version of KOFXIII is only coming out on PS4 and Switch. it can't be a timed exclusivity thing, so what reason on God's green earth is there to not release it on PC and PS5?

I cannot for the life of me understand why the rollback version of KOFXIII is only coming out on PS4 and Switch. it can't be a timed exclusivity thing, so what reason on God's green earth is there to not release it on PC and PS5?