It’s no so much about picking a personality. She’s not got one of her own and doesn’t know how to develop one herself. She’s a cuckoo trying out what she thinks other people want from her, looks constantly for validation and her comment about her own mother getting mad if she didn’t play ‘the right way’ was interesting.
Her saying she gets ‘the rage’ is really her saying ‘I picked this life and I regret it so I have to fake how bleeping organic and natural I am at it so no one sees through my despair ’
come on now feebz, say it with your chest! (Literally in burger nips case!)