Hi beka...Welcome to the Boards.Sorry you think it's unfair but it's based on observation.
When Amanda and Ozzy are alone in Ep.1 Amanda says (I don't recall verbatim) "OHHHHH you're my favorite Survivor of all-time" batting her goo-goo doe eyes at him. Mr. Personality himself was all tongue-tied and then Amanda follows up something to the effect that "I'm ready for a little one-on-one."
I dunno...interperate that as you wish...sure appears to ME that Amanda was pursuing. Granted it's more sutle that Perv-ati who openly admitted in the same episode that skanking is "her only dimension".
We also had the benefit of observing Amanda and Ozzy during their respective seasons. In China, Anamda was gawking at James and Erik. She even made some "pursing" comments in her confessionals. But because she was tight in an alliance (from Day One) with a gay morman that resulted in a F3 appearance, she thought better of initiating a showmance at that point in the season.
Ozzy was never about being a horn-dog skirt-chaser, i.e., Rob Mariano or Johnny Fairplay. His character has always been provider, competing hard in the challenges, and the best water performer in the history of Survivor.
Put all those facts together, and with all due respect, I don't find my observations unfair at all.