I'll go ahead and reply to this. For me, it's not about "games." I think there's a significant division between the actual industry and the culture around the industry. Video games aren't a central part of my life, but news-watching is. I've been observing and reflecting on the nature of mass media reporting for months now and I've grown more and more frustrated with partisan fearmongering and disingenuous coverage. When we're talking about issues of foreign policy or issues in Washington DC, it's easier to intellectualize things, but when we're talking about identity, it's a lot easier to internalize them.
I could give less of a fuck about review scores and female costumes in games. Gaming doesn't define me, but up until recently the progressive world view factored heavily into my identity. Let's be realistic: I'm a college kid and college kids are generally naive, easily capable of romanticizing things. For the longest time, I had a romanticized view of the left and progressivism as an ideology. What's going on with this has exposed me to tons of ugly behavior on the part of self-identified progressives. I intellectually understood that people on the left are capable of repugnant behavior, but never experienced it in person. From the petulance of people on twitter to the yellow journalism of Gawker and its subsidiaries, I'm seeing the ugliness that progressives can be capable of. I'm also disturbed by how easily demagogues like Milo Yiannopoulos have been able to take advantage of the situation and of people's passions.
I'm not a part of this movement. I don't identify with it. I haven't sent emails; I don't even own a twitter account. I'm looking at this from a big-picture point of view. The majority of the people involved in this thing are, by definition, young and tech savvy. This generation, the "milennials" are awakening to the cultural and political realities around them and it scares the living hell out of me that they're throwing themselves right into the world of lies and slander and hatred. This fiasco is drawing lines in the sand between ideologies. It's a training ground for the political arguments and movements of tomorrow.
A conversation about games journalism that might end the careers of a few unimportant people? That's not life changing. Seeing people get so passionate over that discussion that they send knives through the mail, steal private information and release it to the public, force women from their homes, or commit terror threats? That's life changing. Seeing an grassroots movement spring up couched in the anonymous mob mentality of the internet and all the horrifiyng things that can result in? That's life changing.
It isn't gamergate as such that's been so impactful for me, it's the implications that this type of movement has on the future of consumerism, politics, and activism that's been so impactful. Like I said, people aren't going to unlearn the tactics they've adopted for this-- they're going to take those tactics and apply them to much more serious issues.