I agree with the insights on Erica. Her overall journey as a character - specifically how she was written and positioned - was interesting.
In the 70s, she filled a story function - she was the troublemaker and a catalyst for story (like Phoebe). Agnes wrote a very human reason - her need for love because of abandonment issues. Obviously the character took off and they devoted more screen time to her.
That resulted in having to up the stakes and the stories for Erica. Combined with the overall "glitz" of the 80s, you get Erica the model, becoming famous, etc. The wonderful serendipity of it is, by this time, the writers realized that Lucci had comedic abilities and could pull off Erica's outrageous narcissism in a funny and charming manner. Thus you get what I call the "glory years" for Erica - from about 1980 - 1987 - where the character was primarily played for comedic purposes. I do not think it's a coincidence that this is the time frame where Lucci started to become a household name (helped in part by the Emmy losses).
Starting in 1987 with Travis through the mid 90s, Erica lost her edge. A big part of that was the birth of Bianca which, understandably, was a decision made to help the character grow and evolve (as much as I would have loved Erica to continue as an unchecked ego maniac, I can understand why others might not). This period - for me - is remembered more for the quality of the stories than Erica herself. People were obsessed with Erica and Jack but I found them boring. The Kendall story, despite making zero sense continuity wise, was interesting and gave Lucci something good to play.
The pill addiction story from 95-96 was, to me, the last great Erica story. I thought Lucci was fantastic, not only in her breakdown speech but in the powder room scenes before (whispering to herself in the mirror "I am Erica Kane. I am Erica Kane" as a mantra of reinforcement to herself to not fall apart). Her screaming at Maria and Brooke, crawling on the bathroom floor picking up dropped pills, lashing out at Myrtle. Those episodes ranged from comedy to tragedy in a moment. They were great.
After that, it seemed the writers didn't really know what to do with Erica. They knew they needed to write for her because she was the face of the show and the most famous daytime star out there. But Erica had already become famous, and matured (slightly) due to the deaths of Mona and the birth of Bianca. Also, post pill story, I noticed Lucci seemed to get more self conscious in her acting. The posturing, posing and hair flipping started to increase. It was almost if she was trying to fight her age through making Erica more coquettish. The unfortunate thing was that no one seemed to try to figure out what the next big journey for Erica was. What does the latter half of life look like for, ultimately, an incredibly insecure person who has achieved so much? A "lose everything and start over" story could have been interesting but they never went there.
When Erica was positioned as reactionary to her family there was interesting material: Bianca's intervention, coming out, rape, the baby switch. You got to see her be the mama bear, which Lucci played well. And they never, NEVER played her comedic skills enough. She's actually a good comic actress.
What would Erica have been like from 97-2011 if she had the same level of clarity that she had for her first 27 years? I've always wondered. What do you all think?
Regardless, I miss this show. I miss Erica. Life is so scary and hard. Knowing Pine Valley was there, day in and day out, always gave me a little bit of comfort in its stability. It is so sorely missed.