We talk dated Matrix references this week in both “Primeval” and “Blind Date”, and whether there are any good reasons to keep Spike around, and we strongly disagree on the success of Buffy’s showdown with Adam. But, for “Primeval”, we do agree this pseudo finale was as good as it could be with a glorified demon of the week promoted to Big Bad. Ultimately, can a finale type episode work when the main emotional stakes don’t belong to our heroine? Maybe this is Riley’s story and Buffy is just wandering in. On Angel, it’s a Wolfram & Hart episode and we all know those are the best episodes.