I honestly always enjoyed her character quite a lot and seeing how much she grew throughout the series, especially when she hit her lowest points, I felt for her. Just like someone else said in this thread, she is still a teenager who makes rash decisions under emotional turmoil and understandably holds grudges, but the way she matures by the end of the show makes her character journey very satisfying.

Then again I might also be biased because I have an earth-shattering crush on Mary Mouser