I have no idea what the GP thread wrote, but it seems it was probably off base. In general: Nowadays, I believe there is a subtle and misguided conflation between a rare few, loud, victim-hierarchy-obsessive crybullies trying to impose collective outcomes with selective, collective punishment of "perpetrator groups" (possibly referred to as SJWs) with greater numbers of people who have legitimate, historical persecutions and casual, recurring bias harm (those who needed and try to maintain actual social justice without bothering people beyond what's essential).