I don't like agreeing with TheAbominatrix, it makes me suspiscious. Unfortunately she's talking sense so I have to, damn you and your intuitive thinking!

FFX: (SPOILER)What spoiler did I give away? I was careful not to. Yuna might have made the choice to become a summoner, but that's it. Her choice did result in her closet friends having to risk their lives and give up their own dreams despite the fact they didn't want her to do it. Anyway she followed in her father's foosteps, hardly that independant for her only VAGUELY sensible choice in the game.