OK, here's how I really feel ...
Angela is a complicated character. She is one of those DAWs who seems to really irritate some people (fellow DAWs and viewers) but didn't bug me too much, just occaisionally. I hated most of her designs. I felt bad that Jeffrey bullied her, but she engaged him which made it worse. Same with her mom. Her comments about Jeff to the judges, OTOH, seemed simply the truth, so I respect that.
I think that some of the designers who do well some of the time and really bomb most of the time are in over their heads in PR. They can't handle the pace and pressure of the competition. Maybe they have some talent, but not enough to really make it. Angela falls into this category and I think Kayne and Vincent do, too.
When she said she had no clue about jetsetters, she sounded like a hopeless hick to me and that outfit sealed the deal. She doesn't get it and isn't likely to ever get it. Time to go.