Maybe there could be some improvements for the AI coding or script, so that it will be a more reliable teammate in matches and won’t cheat when the player sets it to a higher difficulty than [Hard]. By doing this the AI will be much more complex in its behaviour and doesn’t have to cheat in order to compensate for its higher difficulty, which can make some matches unfair.
A user by the name of @falcon0920 recently made a post that revolves around the problems with the AI in team games. (Ally AI Is So Bad!)