My problem with it wasn't that it was unrealistic at times my problem that it sucked right after season 2. i mean yea we all thought it will run forever but if you'd watch season 3's direction than... you'd see WHY NOT.
i loved the way she ridiculed Will's hair. i don't know why they stopped to do those dialogs, they were hysterical. i mean "I thought I smelled cookies wafting from the ovens of the little elves who live in your hair." is one of the funniest insults a hair can take!