I don't have a lot to back this opinion up but I think PSG will be stronger next season. Whether they will stick with Emery and allow him the opportunity is unknown but he didn't have a fantastic start at Sevilla.
I think Emery tried to change too much too soon. His new system of playing 3 upfront was vastly different from what they were used to, with Ibra as target man. They have a relatively balanced first team, but need to replace Matuidi. Rumors about them lining up Tolisso.
Tolisso - Veratti
Rabiot
Would be one of the best young midfield in Europe.
As for Monaco, they are living the fucking dream. Afraid of absolutely nothing. Probably the most confident bunch of youngsters I have seen in a long time. Long may they continue (though I know the vultures are lurking already). Regardless of what anyone says, their scouting setup and Jardim are their most prized asset.