Oh yeah, I've totally got the Abi-Maria bias.

Throw in a castaway with a hot exotic accent and they can do no wrong in my eyes!

You guys have a point, but I personally couldn't blame anyone for going crazy when their ally is found with a clue in their bag. If I were in Abi's position, I'd want RC off immediately when that happened.
My point is that I think the so-called "villain" is Pete, not Abi, and that Abi is getting all the negative edit as a domino effect of Pete's actions.