4Game

I recently came across a griefer who destroyed all of his items (probably dozens of them across the previous year) followed by mid enigma. So their were two types of games which were meant to be lost. Can dota 2 introduce a mechanic/rule to punish these griefers and not penalising the whole team with "-30"?

My idea is when someone destroys all of his items mid game, game launches a voting system based on AI detecting sudden drop in networth.
(More like CS:GO vote kick or surrender) All the players decide to vote against the griefer and when the decision reaches 4-1, whole team can surrender to end game and they won't be penalized for this loss. Winning team gets their mmr. Losing team gets 0 change in mmr.

P. S. I know we can report the player but the whole game is ruined and for no reason others are being penalized.
Uncanny heroes roles cannot be judged and its okay. But obvious griefers can be detected automatically and penalised.