I'm actually very much for PvP and PvP events. I just want them to be in controlled spaces, like arenas and such. Arenas and coliseums have been present in FF before, there's no reason to not bring 'em back in a big way this time.

I am also however very much against open PvP due to the player mentality it creates. People griefing other players and the possibility for general asshat behavior. The idea of Final Fantasy is to be coming together to save the world, not be dicks to each other. Save that for the FPS flavor of the week.