The lack of any kind of comeback mechanics somewhat kills the game. If you get ahead, there is nothing the opponent can do to stop you. If you fall behind there is nothing you can do to catch back up. As soon as one side gets a 1 building advantage they will just slowly snowball and then you're just sitting there waiting for a very long time for RNG to let all your units eventually win the game by hitting the base. With any building your opponents builds instantly being destroyed.