This seems so bizarre in a world where Atlus games have done extremely well on handhelds and the switch has flown past ps4 lifetime sales in Japan.
The truth is Atlus sucks and would probably rather make Persona 5: The Golden Royal with more content for Switch in 2022 to further milk the suckers, I mean their dedicated fans.
Atlus basically said "thanks for making our alpha build of persona 5 the best selling game in our company history, now we actually bothered to finish the game and we're gonna make you spend full price on it again, also fuck all you who bought it on ps3"
Fuck Atlus, between this and their greed with the dancing series they're probably the worst company that their die hard fans will defend every shitty decision they make.