It did start well for him granted, but please read some of his last game reports and stats, a flavour of which is what use is a player to a team when his only attribute to a team has dried up, after being substituted in his last CL game at half time.
There’s no smoke without fire, why do you think the stories in the French press are circulating that he is free to leave, one even suggests to come back here, god forbid, and him making a statement that he doesn’t want to leave, and he is prepared to try and fight for his place in the team.
Mediocracy always gets found out in the end, and eventually it’s caught up with him at PSG.