Re: Buffy Season Six
For me, it was The Trio. The Scooby Gang spent five years facing down one unimaginable evil after another and then these no rate nothings show up and preoccupy the whole season until one of them irks Willow into being the real Big Bad for the season. I didn't mind that Buffy's PTSD, Tara's death, Giles' exit, or Willow's fall. I just kept waiting for someone, anyone to stomp The Trio to death so some better antagonist could come along.
"Change is the essential process of all existence." — Spock
"I think it's my adventure, my trip, my journey, and I guess my attitude is, let the chips fall where they may." — Leonard Nimoy