I just got done watching the netflix doc and it's very mediocre. It surpised me by starting off well, it has some interesting commentary on the beginning of 4chan and the literal whos don't make any extravagant claims, except for repeatedly saying "WE did this..." and "WE did that...". Kirtaner keeps the yapping in control. It then covers all of the gay raids and real life protests, which is a very cringe reminder. I find it pretty interesting that the fox news hacker on steroids clip is never shown (unless I missed it)....
...and when it hits the GamerGoober era it's downhill FAST from there. A very high level, light touch coverage of Trump's election, QAnon and then a lot of talk about the capitol riots which I don't remember having much to do with 4chan? It finishes in the worst possible way with Kirtaner finally getting his 5 minutes of fame and claiming to be the ultimate hacker man and final boss of the internet bla bla bla
It's not as bad as I was expecting, I guess it's worth watching if you have nothing else to do, but it's still very mid. 6/10 is the best I can do