I am sure I am not the first to suggest a in game reporting system for toxic players, but, based on some personal accounts of players griefing, offensive language, etc I think that a in game player reporting system is needed. Most games now come with such a reporting system and I think vermintide 2 should have one as well. I have read many players complain on reddit and on these fourms about how they are unable to play the game they paid for because of toxic players.
Just my 2 cents on the matter. I realize the game is still new and there is plenty of things to fix and tune, but you dont want to abandon your player base. Vermintide 2 has made huge improvements from vermintide 1 and i dont want to see a toxic community form and destroy the efforts that went into this game.