Even he is much behind in very long scorers in soccer history, but his achievements are much better than his goals as Santos won their first title after nearly 3 decades and also having very good record with Barcelona and now doing good for PSG. Once he was the most expensive footballer in history of this game, many good things just with this very good quality player and many to follow.
He is criticized a lot but eventually he will have to improve his contributions, as it's quite nervous for him and his club to see that his statistics (goals plus assists) are going down every season, not going up. He is still relatively young enough to have loads of goals and other contributions in him. But I also hate to point fingers because he is more importantly less "frustrating Neymar" as before, less diving and complaining and more running back to defend.
Hope to see him and Messi recover their old magic...