Upon rereading I'm not sure what I meant either. My guess is that I was responding to > The optimal way to use confirmations is often not hitting "Reject" to r

Upon rereading I'm not sure what I meant either. My guess is that I was responding to > The optimal way to use confirmations is often not hitting "Reject" to requests you don't want. Just do nothing. and didn't read carefully. I was probably pointing out that if trolling is not the common case then that system is not in fact optimal (which I think we agree on), without realizing you didn't claim it was the optimal system but only the optimal system-which-uses-confirmations. Sorry about that.