Just out of curiosity. Who was the Wesley Crusher of DS9? This show has many beloved characters but who did fans dislike?
Of course there will probably be no consenus on this, however, intially I think Quark got the most flak followed by Bashir. I think Jadzia-Dax got a little heat as well.
Personally, I enjoyed Quark and didn't really come to loathe the Dr. Bashir character until the episode "Statistical Probabilities
In terms of irritation, for some reason, O'Brien - perhaps, at the time, I felt they were giving him too much of the focus.