They can't let something die if it gives them a reason to pull some victim card bullshit so I imagine even years form now they still would treat Gamergate some kind of landmark event in history when in reality its just a filpnote at best.
As dumb and autistic as this sounds, but I think GamerGate is going to be for the Millennial Left what Nixon was for the Boomer Left, a convenient boogeyman who kicked off the beginning of the end for all their hopes and dreams.
In reality, Nixon was actually a pretty decent president in terms of hard policy even if he was a total scumbag in terms of his personality. Nixon's reforms were massive game-changers, and some were good (OSHA, EPA), some were bad (continuing COINTELPRO), while other policies were short-sighted but seemed good at the time (Detente and opening up to China)
But in the pop culture narrative, Nixon was this evil tyrant whose sole legacy is Watergate and nothing else.
GamerGate was a dumb internet slap fight and at best, is a brief footnote in history by itself.
But it also helped kick off the madness of "Current Year" and acted as a catalyst for the wider SJW zeitgeist that began with the Occupy protests alongside other major catalyst events like Sandy Hook, the Zimmerman Trial, and the Ferguson riots.
However, I think we're still going to see Millennial SJW and neo-punk burnouts bitching about GamerGate decades after everyone else has forgotten about it, kind of like all the former hippies still bitching about Nixon and Watergate.
If Trump wins a second term, he's going to go down in history the same way Reagan did, a hero for the conservatives and a villain for the liberals, with neither depiction resembling anything close to his actual presidency and platform.
Really, the anti-GG crowd is the worst for clinging onto a long-dead war so they can chase clout but the pro-GG crowd has its fair share of spergs and has-beens, most notably OAG and Sargon to a lesser extent.
The Anti-GG can best be summed up as "winning the battle, but losing the war"
Neither side really "won" the GamerGate slapfights but it seemed the Anti-GG crowd came out better afterwards since they still controlled the narrative and the MSM backed them, plus you had the wider SJW zeitgeist of the 2010's on their side as well. The biggest win the pro-GG had when it was all current would probably be the UN laughing at Anita and Zoe.
Now the culture is shifting and wokeness is in its intense violent death throes while Corona has given the rest of us real problems to worry about.
TL;DR-Anyone who's still actively caring about GamerGate in 2020 is an idiot