Thanks for confirming you truly don't understand our politics or system at all.
Assume I want to vote for party A, party B is acceptable to me, party C is unacceptable to me.
Polling shows party B and C are virtually neck and neck, party A is unlikely to win.
I vote for party B, party B wins, we get a chiropractor.
I vote for party A, party C wins, and we get fascism.
Explain to me why I should take a principled stance and vote A anyway. After all they're who I most want to vote for