Look it’s simple, great guy good leader and some teams are better for having that type of player... Is he the best player? No. Does he make a team click or perform better, maybe. Is he the best player? Definitely not.
If his peers have voted him the best , ya just have to accept he his. Wouldn’t be mine but I accept his importance to Liverpool, but if he never played for Liverpool I wouldn’t see Liverpool not winning the league because of it.
Agueru won league for City, Cantona for Utd and Henry/Bergkamp for Arsenal. I’ll overly remember Henderson in that company