I've been a member of a gaming community known as neogaf (it's actually the most popular and influential gaming forum on the internet) for almost ten years. This place has always been kind of strict banning people quite easily, even permabanning junior members for their first mistake but they always did it for a reason, mainly because you were being an asshole.

Then a couple of years ago probably under the direction of a rabid feminist called Anita Sarkeesian who pretends to be a gamer, feminists start pouring in, installed a couple of their mods and the insanity begins.

At first it was complaints about "objectification", then they were being offended about the most trivial shit, and the final step of this travesty was when they started dictating how game creators (there are plenty registered on the forum) should make their games, how many female protagonists there should be in these games, how they should be dressed, how important they should be in the game and so on. I shit you not, they called Tomb Raider misogynistic because of the gruesome deaths sequences in it.

The forum is now a minefield, anything you say can be interpreted as offensive resulting in banning, you literally don't know how you'll get banned or who you'll "offend", even if you comment on a gaming character you might be labeled as sexist/misogynist. Apparently everything in the gaming industry is "problematic" too.

Which brings us to the big problem. The gaming industry as an extended consequence of all this is now hostage to these lunatics, they recently created a big fuss about Kojima because he dared to create an attractive female character for MGSV and Kojima had to explain himself for the character. Game creators are now constantly questioned about their decisions and they even receive directions on how they should make their games.

This isn't anymore only about free speech, it's about the artistic vision of game creators that these authoritarian nutjobs question constantly and are trying to manipulate any means necessary.

tldr; Most popular gaming community taken over by feminists, feminists now dictate the content not just of the online community but the gaming industry in general

Also an example since some people doubt me: http://www.neogaf.com/forum/showthread.php?t=681917