I'm curious as to how those who are saying that everyone who may have wanted to post on the subject already has know that for a fact -- and therefore, it's 'open season' in this thread?
People can be away from home, off on business, taking a vacation, having their computer looked at, caught after a storm with no connexion ... and any of a host of other things. Maybe they just wanted a day or two to think over their opinions by voicing them. The point is that we'll never know.
By doing this, a decision is being made about them: that their opinion doesn't matter. True, conversations may wander from their original topic as things evolve over time, but this isn't a natural evolution, this is a sudden and rapid derangement. It's a form of passive-aggressive flaming that leaves those being flamed, both the active posting participants in the thread, and those who didn't post or didn't have a chance to post, no real way to respond, because it isn't aimed an anyone or anything in particular: it's aimed everywhere, and at everyone, and the end result is to derail the ongoing conversation and make and further conversation impossible. And this isn't just about this particular thread.