Since Kylian Mbappe has been strategically retained for this season at PSG, I think Mbappe will not play at his best in every match. But PSG have done a great job by signing Dembele, I think Dembele is undoubtedly a fantastic forward.
Dembele is also expected to be able to help other players at PSG like Kylian Mbappe, because PSG is now different from last season so that every player at PSG is expected to be able to maximize their potential and abilities in all matches so that PSG doesn't get worse this season. Tomorrow PSG will host Lens at the Parc des Princes, and as we know that Lens is not a weak team in Ligue1 so PSG must play better if they want to get full points at their own home for tomorrow.