Warping other players thus exiting the instance before the instance finishes

[chonkycat]

I dont know if this is the proper channel to report this but there should be a way to report and suspend or ban players for toxic behavior. Like someone using a skill inside instances just before the completion of the instance that hinders other players to get the rewards (like warp portal) essentially screwing over people for nothing but satisfaction in their negative behavior.

Anyway, this player (ign: KuyaBunso id: 5022564195) engaged in such troll behavior specified in the title, ruining the game experience for everyone in the party.