It blows my mind how people can just make such non-sense claims without understanding why it's that way.

Just like how one person mentioned in the comment of that post saying men end up with "the most money and power", people must assume you to be a dude as well; oh someone with a 75 reputation, isn't blogging about travel or food; HAS to be a guy. Honestly, your username is a pretty good indication of how that thought is easily falsifiable.

Men are better at exploiting opportunities, just look all around you.....

There definitely are a good chunk of men who do this; workplace, Hollywood (as we've recently seen many celebs come out and talk about the assaults), YouTube, Twitter, everything.

Classic example is how Watson and Crick, the famous men behind the discovery of the helix shape of DNA, stole Rosalind Franklin's work and took credit for it. Not cool boys.