I disagree. Most of the reason that people click on anything on this site is directly because of the title, so if I have particular expectations that the title

I disagree. Most of the reason that people click on anything on this site is directly because of the title, so if I have particular expectations that the title fails to meet, then it's fair game for commenting. I don't think it's fair to assert that what you find common and uninteresting is irrelevant to someone else.