Possibly the weirdest dynamic?
How she's competing with her husband. She's not only trying to become famous, she's trying to become more famous than him.
She's already mentally put herself on the same level of fame as him - pretending she's an actor who has "work", pretending she's a sought-after model who does photoshoots regularly, pretending she's hounded by paparazzi, pretending she "married into" celebrity, even pretending she grew up in the public eye like some damn child star.
I don't know, it just seems clear to me that's what she sees herself as: bigger star than Alec "you're not talking" Baldwin.