People that want him back.
Do you guys really believe he can still play at the LW? He's looking slower and without his burst and him turning into a #10 lately do we need it when we have Messi?
He can. It was the same after his previous long injury. He prolly needs 2 months before getting back to his optimal level.
But, at PSG, even when he plays on the wing, he doesn't play as a "winger". He plays more like a left side number 10. Bit like what he does for Brazil i guess. Can run, dribble past players but won't eat the line and cross like your typical winger. Will carry the ball, ask for 1-2, cut inside, etc.
It is a valid question to wonder if he will be able to come back every time to his best physical level after those injuries.