As a centre-left scandinavian, my political view are obviously FAR closer to those of Bernie Sanders, but since he has no chance in hell against any moderately sane republican, I would have to throw my support behind Hillary given that the next election looks winnable for the democrats. If the contest didn't look winnable I would absolutely support Sanders out of principle.
But none of this matters one iota since I'm not an American, so I didn't vote in the poll as to not obscure the results.
The last 3 moderately sane Republicans to run for President lost (Dole, Ford, Goldwater).