Holy hyperbole and divisiveness...
486 million? There are 153 total messages in this thread. It's a clear, absurd exaggeration that combined with hyperbolically low number of complaints misrepresents the number of people actually involved in any "mocking or chastising" or that "almost no one was complaining".
The thread did start out with a few lightly mocking posts due to the overall negative theme of the actual game thread that just concluded seconds prior, then there were at least 3-5 complaints about Petrovic, a lengthy and quite vicious rant several posts in about how people aren't allowed to say anything negative at all on here, complaint about the offense being (quote) "mediocre" and lazily chucking 3s, complaints about 'coasting' in the 2H, another complaint saying offense in 2H was 'pretty awful', and there were plenty of mocking comments going the other direction calling people 'constant defenders' or saying 'any comment that isn't exceedingly positive is torn down', followed by a couple more Petrovic complaints, and then there was the exchange this morning where the board was informed that no team with a 30 point lead should EVER be outscored in the 2H to which the replies, to me, seemed mostly thoughtful and measured, wrapped up with an accusation that someone who wrote a 5 paragraph assessment of the 2H was accused of 'not assessing the 2H' because the person's opinion didn't align as they'd wished.
So yeah, it seems like you're misrepresenting things just a tad. This post game thread has actually been the most civil one I can remember going back for a month, at least. But go ahead and use your hyperbole to frame the dynamic as a massive, disproportionate mob of "486 million posters" attacking a tiny, innocent minority of "2 or 3 posters" to create a huge Us vs Them narrative (which you claim to dislike).