My apologies--I checked Ratimov's thread and at least one of the others to see if that particular trait had been mentioned before, but I must have missed your post.  So anyway, that's just more evidence that these accounts are connected, whether they're being controlled by a single person or are part of a team.  It doesn't matter to me which it is at this point, because I've got most of them on ignore (I may have missed a few) and they're not getting any merits from me.

I appreciate your input.