When the Romulans finally get some much-needed development, the writers will need to be careful to differentiate them from the Cardies, who have moved a bit into Rommie turf via DS9.
Cardies are arrogant and aggressive but essentially self-defeating and tragic. Rommies should be sharp & savvy, and not people we would ever need to feel sorry for.
Right. I agree. What I meant when I said that I see the Cardassians as permutations of the Romulans is that I think that's where they probably would have went with them had they given them their development -- I see shades of Vulcans -> Romulans in the scant Hebitians -> Cardassians backstory, for instance -- and I dearly wish the Romulan/Reman relationship had been much more like the Cardassian and Bajoran than the ridiculous story that was revealed in Nemesis.