Awful player who captained Liverpool and was one of the first names on the team sheet when they won the CL, got 99 points in the league, went unbeaten in the PL for 44 games, took 103 points out of the available 105 at one point, and were at least a top 2 team in Europe for a few years? Liverpool were one of the best teams in the world in the 18/19, 19/20, and 21/22 seasons. Henderson was one of their most important players in all 3 of them.
I don't like him as a person at all, but he's very underrated by the masses.