Why are men today always seen as being toxic? Even though genetics clearly made men and women different and their roles in society different as well

It's perception and genetics.

Explanation:

Gene dominance, a man whose father is very toxic and his mother calm, could produce either toxic or calm Gene(here dominance plays the bigger role). note some characters such as (toxic) can be learned;factors arising from society, upbringing and self-realization.

hope it helps, I'm just being general on the topic.

hi~~

i would say that hybridization occurs frequently in nature, because there are many types of hybrids that have occurred naturally, such as the mule (male donkey + female horse)

that is wrong, its not thymus.