I don't know tbh. He's ok - nothing special. It could be because he's surrounded by shit, or maybe he's just a limited footballer. Perhaps our standards have dipped so low that when a midfielder can do the basics (like shield the ball, look for an outlet and make a successful pass) we get all excited.
He's still slow and predictable, which probably means he will struggle against teams who possess greater pace and intensity. PSG were lacking in the latter, especially in the 2nd half, but I still think this guy can be useful/serviceable against opponents that shut up shop and retract into their own shells.