PvP wouldn’t be a bad feature if implemented properly. But I think the way most people invision it would be a huge strain on hardware and the database. If anything I would say if they were to take this route to maybe set up a speed run duel system where a player can enter (for those who have played online poker) a lobby and wait for the battle to begin. Maybe allow a character one or 2 of those a day.

It’s not perfect and quite frankly it’s unneeded but at the same time gives a player a concept of a deeper means of interaction with fellow users.