Won the league and the supercup in 19/20, nothing last season, though we went 2 points from the league and a CL semifinal despite a genuine injury apocalypse
More to the point: 15/16 Rafa Benitez: 18 games, 37 points. Zidane, 20 games, 53 points, finished 2nd 1 point off first. 16/17 93 points, won. 19/20 87 points, won. 20/21 84 points, 2 points off 1st
Hell, even if you take 17/18 into question, it was only the first half of the season really where we did badly in the league. Largely because Benzema and Cristiano had mysteriously forgot how to score goals in the league