I can't recall if I missed them or not back then because I pretty much stopped watching Buffy after season three and got much more into Angel's series which I love. But now, years later, I've been buying up and re-watching all the Buffy seasons, and I was a little shocked at how Cordelia just disappeared. At least with Angel, you knew he was leaving town and they made a big deal over it. With Cordy, we saw her graduate and then suddenly, a new season starts and she's gone with nobody even mentioning it! I wasn't upset with it or anything, just surprised that she didn't get a little sendoff or something.