Complex sentence: But the transition came as Pickford was in her late 30s, no longer able to play the children, teenage spitfires, and feisty young women so adored by her fans, and was not suited for the glamorous and vampish heroines of early sound.
Split into simpler sentences: But the transition came as Pickford was in her late 30s, no longer able to play the children, teenage spitfires, and feisty young women so adored by her fans. She was not suited for the glamorous and vampish heroines of early sound.