They just got better at hiding it, ironically because of Gamergate. Remember how openly smug they acted during gg? They thought labeling someone a "shitlord" and "neckbeard" was all they needed to unperson someone. Remember how activists like Big Red became laughing stocks?
When those labels became ineffective, they escalated: racist, sexist, transphobe, alt-right, nazi, fascist, etc. But the desired outcome remained the same. They want us gone. "No bad tactics, only bad targets".
They became better at obfuscating their intentions, they hide behing platitudes and slogans
The only thing even mentioned in our high school textbooks about the event was that picture of the woman screaming and kneeling over that dead student.