Passarella is sooo underrated, it's not even funny anymore. There is no way he should be on the same level as Sammer, he is both the superior defender and the superior goalscorer.
He is practically the GOAT level version of Sergio Ramos and no one wants to give Ramos his fair credit as the most successful defender ever due to his defensive weaknesses shown somehow. Passarella is much better defensively and a better goalscorer on top, yet his offensive contributions are perceived as a weakness or "not worthy" to lift him above other sweepers. When you have two sweepers who are very close in defensive terms and one contributes to hundreds of goals in his career, there is just no way how you can explain to put the other guy much above him. Goals decide games, but somehow that aspect is always ignored when Passarella is discussed.
One thing that contributes to this is that in Draft matches no one ever talks about set pieces, yet set pieces have always been among the most common ways of scoring goals. If those would be factored in fairly, having Passarella in your side makes you instantly the superior side on set pieces. The same with guys like Koeman, Hierro etc. Those are perceived as potential weakness and some guy may praise their ball-playing ability, but they are completely disregarded as goalscorers.