I'd often thought that it was a shame that the Doyle/Cordelia story ended just as it was beginning. I can definitely see the possibilities in the relationship, and think they would have been very good for each other. Plus, pre-S4 Cordy was my very favorite character on Angel, so I was thrilled to have her back in You're Welcome. But now, I picture Cordy and Doyle, off in another dimension somewhere, putting their feet up and catching up on all the time they missed. . .