I saw that at the time. But as Vladimir_Nesov says, they seem rare enough to not much impair my reading experience. What is your estimate of their frequency per year or per month?
Here's a nice trollfeeding from today:
http://lesswrong.com/lw/ece/rationality_quotes_september_2012/7bbl
Of course this also indicates that the current countermeasure may be ineffective, or maybe it wasn't below -3 when Yvain replied. But if the discussion cuts out after two steps, that might be good enough. Perhaps it should just be impossible to reply to anything if there's more than two ancestors at -3 or below.
Has anyone yet mentioned or reported that for the last couple days, the "karma for last 30 days" is showing zero for everyone? And that we no longer can see the top contributors for the last 30 days either?
Do we have an explanation or estimation for a bugfix on this?