[2019] Why does Rainbow have such toxic players

Revenge kills do nothing to resolve toxicity. It only encourages further toxicity within the game. Instead of TKing back, you should be reporting them either in-game or through a support ticket as well. The RFF has been helping curb the frequency of TKing, but I understand not everyone enjoys the current state of the system. However, the team does not plan to completely remove the RFF system.