Fascinating thread. I almost completely disagree with the OP.
The thing with Ezri is two-fold. One, when Terry Farrell opted not to return, they had a choice how to handle her departure. Two, they had a choice when it came to replacing the character, ultimately leaving the show sans science officer.
To my thinking, they could either
Personally, I think I'd have preferred the first option. It still also kind of bugs me they never seemed to have a science officer again, but then again they never seemed to need one, either.
The thing with Ezri is two-fold. One, when Terry Farrell opted not to return, they had a choice how to handle her departure. Two, they had a choice when it came to replacing the character, ultimately leaving the show sans science officer.
To my thinking, they could either
- Not Kill Jadzia: Promote her away, difficult since she's married to Worf and you would expect them to maintain regular contact, but might've been interesting for Worf
- Kill Jadzia, and write Dax out: have Dax's next host show up long enough to have some emotional closure
- Kill Jadzia, and bring in a new Dax (as we saw)
Personally, I think I'd have preferred the first option. It still also kind of bugs me they never seemed to have a science officer again, but then again they never seemed to need one, either.