The Brest game was fantastic from Messi in terms of playmaking. He's definitely slowed down as far as picking up the ball and taking on the defense, but his role is very different as well. He's not the leader at PSG like he was at Barcelona, the game doesn't revolve around him. He's one of two playmakers, and Mbappe is the tip of the spear. Personally, I think he shows his class almost every game he plays, his passing at times is simply pure genius. The biggest criticism I have for him is that his finishing has been woeful. He's getting in good position, but he's not aiming his shots very well, often times right at the goalkeeper. He got a sitter last game, which hopefully gets him going, but even if he didn't score much this season again, while it would be disappointing on a personal level, with Neymar and Mbappe in huge scoring form it wouldn't be detrimental to the team because his playmaking has been sublime so far.