And after they defeat Flux, when Tidus tells everyone Sin is Jecht, I still think his phraseology could have been better…"I felt him…inside…and I knew it was true."
At the end, when Tidus is vanishing, he tells Yuna "I have to go.", I couldn’t help wondering last time "What, is he late for the bus?" I mean seriously, he’s disappearing so he was ‘going’ no matter what, did it really matter where he was? What would happen to him if he didn’t jump off the airship and presumably ‘fly’ into the Farplane? Detention? You either go to the Farplane or you cease to exist period, don’t you? And he was doing both in a way…