Re: Jadzia Dax, not used in Ds9 how she was supposed to be?
I think she acted more as a "science officer" during the first season. The function started to blur later on, having disappeared completely by the time she married Worf. I liked Jadzia, she was cool (in my opinion), and DS9 wasn't very focussed on science anyhow, being centred on characters, so I didn't miss that aspect much.
It was a nice day ... AND THEN EVIL CAME!— The Collected Works of Stephen King, condensed version