Grace jumped for joy the moment Anna's name was mentioned. So did Evelyn and everyone who supported her. Evelyn was more than proud of her daughter in law. Noah did not just marry to anyone, her son had married a star. A big star, it's on opus she would win, Anna isn't only beautiful, but talented too.
Evelyn has been against her family being associated with the media or public figures, but Anna is different. She made her see them differently even if Anna is the only different one.
Noah has never been more proud of his wife. For the first time, he didn't have to do anything for her and she made him proud. Maybe she's right, maybe she can fight her own battles but it doesn't mean she wouldn't need his help. Even if her process seems slow, Anna is a strong woman. The strongest he knows so far.