These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Villain Decay - Peggy Armstrong began as a very unsympathetic character before being overtly and abruptly softened up in her second season. Actress Gwen Taylor was apparently against the change, as she had previously been known for playing sympathetic comedy characters and Peggy had been a chance to play against type.