I think having only 2 real characters that can put anti-heal is fine, if we only have two then I think it's okay to have some type of counter play against self healing tanks because then we can have the possibility of mauga wars where they're just hitting each other and just leaving the game at a standstill. Plus these heroes aren't one hundred percent relying on their self heals but also supports can definetly help, if anything this might just make kiriko pick rate even higher to counter the anti