Actually the entire Wolfram & Hart thing is working. This season has the highest ratings of the series. And they've just been getting higher.
The main difference between this and what happened with Buffy is that Buffy's contract with the WB was up and the WB didn't want to pay what Fox was asking for it. This time, Angel's contract wasn't up, but the WB didn't want to pay what was required for it. So, who knows.
Re:
The main difference between this and what happened with Buffy is that Buffy's contract with the WB was up and the WB didn't want to pay what Fox was asking for it. This time, Angel's contract wasn't up, but the WB didn't want to pay what was required for it. So, who knows.