https://wccftech.com/persona-4-arena-ultimax-remaster-may-get-rollback-netcode-after-launch/

The Persona 4 Arena Ultimax remaster may receive rollback netcode after launch, Atlus confirmed recently.

In this week's issue of Japanese magazine Famitsu, as reported by Persona Central, Persona Team Creative Director and Producer Kazuhisa Wada confirmed that Atlus is considering implementing rollback netcode after launch with an update. He also confirmed that the remaster will be the final version of the game and it will come with all the features that have been included in the Persona 4 Arena series.