I just lost coop vs AI versus beginner bots

It was Dominion and I we just couldn't control 3 points with only 2 players. yes, 2 players because the other 3 were bots.

I wonder, why Riot still doesn't give a damn about this problem? LoL must be a nightmare for new players. If you're good, you're matched with raging smurfs. If you're bad, you're matched with bots that just run around and do nothing.