There's no such a thing as unbiased. As soon as you ask a person's opinion it is already biased.
You have a biased opinion towards thinking that Trump is better than Hillary because he will supposedly intervene less in the world. I have one about getting involved in shit diplomatic relations with Russia is better than getting shit with China, Iran and Cuba. And that without forgetting Mexico and the EU.
But those are all biased personal opinions, creating a vehicule to let us post about them won't make the content any less biased.