I found this in wiki about voting.
A vote is a formal expression of an individual's choice in voting, for or against some motion (for example, a proposed resolution), for or against some ballot question, for a certain candidate, a selection of candidates, or a political party.
There is nothing wrong about voting against I guess.
We all have equal opportunities. Koreans make the most of their opportunities but others don't bother to make the best use of those.
In this instance, the voting is very clearly meant to be for a skater, not against others. The people doing this out of spite are perfectly allowed to do so but it's an ugly and petty thing to do. Saying they're only 'taking an opportunity' doesn't make it any less bad.



