Yep, he did have a (positive) impact and yes, you're being hugely hyperbolic. And no, he's not even remotely a problem for the coach or he wouldn't be wanted by every manager (including this one) and have league and world cup titles to his name. Seems we're not gonna get remotely close to agreeing on Pogba, so let's leave it at that. Our views are entirely antithetical.
My last word in this little debate. The fact that you thought he played well on Sunday indicates delusion. The Caf average rating (not scientific but usually a decent barometer) was 5, about right.