You know, this poll is proof that people aren't basically good.
:P
I disagree. A reluctant hero doesn't mean someone isn't moral. It's a question of having the weight of the world on your shoulders.
I'm not in any way religious (I think it's all nonsense), but by way of example you could say that Jesus in the Bible was a reluctant hero (I can't believe I just wrote that, this is genuinely not a "so turn to Jesus" post, I couldn't discourage anyone from that more).
Being told you have to face a world ending event on your own, and only you can stop it would be a difficult thing to take