Cogent has desired to make itself Internet censor, and this can be exploited through malicious compliance until something in corporate snaps,
Cogent is still actively censoring the Kiwi Farms's public IPs, and this can be fought by mass complaints.
Both of these things require highly educated users to properly deal with it. I have to find a way to crash course ordinary people on low-level networking so they can identify who to complain to.
I didn't think #2 was a big deal because Cogent doesn't actually have a large presence in our upstream blend, but it's apparently a big enough deal that some dude who thinks he can rewrite KiwiFlare can't identify it's Cogent obstructing his networking and not a DDoS attack.