There is sexism in Buddhism. I stayed at a Buddhist temple in Germany and there where way more rules for the nuns than the monks.
> "It is extremely important to note that world religions [...] are, naturally and inevitably, in large part compendia of rules for managing daily life." - John A. Hall, Ideas and the Social Sciences, 1993
This is why I think it's a good thing that western Buddhism exits. It gets rid of all the bad stuff. And there are really interesting insights in Buddhism, like the concept of non-self or the four noble truths.