You, as the chosen one, will have to save the world from “the bad guys”. Would you succeed or fail? Or join the dark side? Would you try so hard that you become corrupted by evil?
My answer: I’d fail and the universe is fucked because I’m just a pile of sadness. 😓
That has always driven me crazy. Avatar the last Airbender did a good job of trying to negate that trope but mostly it’s just ridiculous.