I'm not sure what the karma threshold is, but you might be able to open the dead comment and click vouch to make it replyable. I went ahead and did that since i

I'm not sure what the karma threshold is, but you might be able to open the dead comment and click vouch to make it replyable. I went ahead and did that since it seems to be a good comment. I don't know why so many of their recent comments are dead. Some I can understand, but others...