I agree with many of these:
Mariannne Dashwood
Amy March (obviously Laurie should have married Jo)
Angel St Clare
Mr Poppy (dd loves the Nativity films but he makes me too angry and stressed to enjoy them)
OT God
Amelia Sedley (mainly because she spends so long worshipping her useless dead husband and ignoring poor Dobbin)
Disagree with:
Tess - she was very young when groomed by Alec who took advantage of his social status and was then treated appallingly by Angel. She didn't have the support she would have needed to stand up to the horrible men in her life.
Fanny Price - she seems unbearable to modern eyes but the standards she tries to live by were the accepted ones of the day. As a poor dependant relative, it took a huge strength of character to condemn the amateur theatricals and to refuse a financially advantageous marriage offer which everyone around her said she should accept.
Emma Woodhouse - agree that she's insufferable for much of the book but she was intended to be dislikeable. She becomes much more self-aware and is quite likeable by the end. She is also very patient and loving with her tiresome father.
Also hate Mrs Doubtfire (in the film; I haven't read the book). Mum is trying to hold down a career while also parenting her children responsibly. She gets rid of him because he's a useless man child so he stalks the family and we're supposed to feel sorry for him and like him.
Very mixed feelings about Rochester. He's very attractive, loves his dog, takes responsibility for Adele and was tricked into the first marriage. But I don't like the way that he gaslights Jane. Pretending that he is planning on marrying Blanche is cruel and the dressing up as a gypsy bit is weird.