If voting becomes mandatory, everyone would vote because they were forced to, not because they genuinely have an opinion. If voting was mandatory in America, Clinton would probably win because the majority of folks who know less about politics would blindly label Trump as a candidate too racist to vote for (and without the reason that at least Octavia_Melody may have to prove that Trump is a racist). Or maybe the folks who care less about politics would only check the mainstream media networks because they don’t feel like getting every side.