AI cards counting is wrong
I have played now a game where I traded 1 Grain for 2 Wool with an AI player (a player who left). He had 4 cards before the trade, and then I clearly saw that he still had 4 cards after the trade. Maybe I missed something, but unlikely. Please take a look.
4 players multiplayer game, base game. He was the only one who left.
I have played another game where something similar has just happened. Again with the AI player. How hard it is to count cards correctly, amazing.