You first point, Phyllis had that study with years ago after Avery arrived
I'd Sharon need relevance when she was BFF with Hiliary at one time......no! tho I don't think Phyllis hates women now, for the past 13 years she has had a female BFF and its nice she has another one
Sans Mom and Daughter, all 4 of the women couldnt stand each other at GNO, but they all have a long turbulent history and are connected making this kinda story interesting (not saying it is)
Huh? The most long lasting popular friendship on this show was Socialite Kay and Stripper Nikki, not sure their age is a factor!