I just found out that a new website feature was implemented 2 days ago. If a comment is voted to -4 or below, it and all replies and downstream comments from it will be hidden from Recent Comments, and further replies in that subthread will incur 5 karma points penalty. The hiding, but not karma penalty, applies retroactively to comments in that subthread posted before the -4 vote.
This seems to be worth a discussion post since most people are probably still voting things to below -3 without knowing the new consequences of doing so.
Really? This is a little surprising but only in a purely logistical sense. You don't tend to be in situations where that can be effective. Voting on your comments is more extreme than with most so whenever your comments form part of an unproductive conversation they already tend to be downvoted way below the threshold where less prominent users who draw less attention may only have reached -2 or -3. For this reason I suspect the current implementation handles this for you with requiring your noble self-sacrifice.
(Pardon me if I'm just being too literal and you meant "would wish to be able to downvote". The prominence and popularization factor is just what popped into my head following the "that would be redundant" thought.)
I just found out that a new website feature was implemented 2 days ago. If a comment is voted to -4 or below, it and all replies and downstream comments from it will be hidden from Recent Comments, and further replies in that subthread will incur 5 karma points penalty. The hiding, but not karma penalty, applies retroactively to comments in that subthread posted before the -4 vote.
This seems to be worth a discussion post since most people are probably still voting things to below -3 without knowing the new consequences of doing so.