What if the players could vote to add exhaustion onto another player? Similar to the report function, but community monitored. Players could call out a troll in map chat, confirm the troll, and add exhaustion points to that account. As a result that individual can no longer lay down siege, or pick up and spend supply. Perhaps increase the exhaustion based on number of players reporting. If an account has frequent reports, an automatic email could generate to the devs and they can take whatever appropriate action. This way, legitimate players don’t get penalized and only the trolls get affected. It also allows the community to police itself.