What upcoming actors were you certain of making it big but then fell into obscurity?
I'll preface this by acknowledging that hollywood can be a place that is hard to break into let alone make it big in. But I would have betted money on Katherine Langford going on to be a star like Margot Robbie. She gained a large following from 13RW and then worked with Rian Johnson in Knives Out. Her hair was memorable.
Actually, a lot of Australian actors show talent and have no problems with accents but don't quite make it into prestige films. From what i'm hearing, after covid and the strikes it's a tough time for people in entertainment.