Undemocratic: people are prevented from voting by any trick they can devise.
Unfair:some people like mutual fund managers at a paltry 15% rate while others are taxed at up to 30%. People are told to educate themselves, but state governments have increased tuition at public colleges huge amounts. If not for Obamacare, people could be denied insurance based on pre existing conditions, causing them to to choose bankruptcy or death,and sometimes they got both.
UnAmerican because this is supposed to be a country with great social mobility, but in the last 30 years, European social mobility has been far greater. University education is free of charge in much of Western and Northern Europe.
This country was built on the principle that there should be no privileged nobility when in fact no one can run for office without making deals with an entrenched class of 1%ers that can, and do, buy elections.
If you start ranting about how the "left" is unfair, you will be straying from the topic. This is not about why anyone should favor the left, but why they should not favor the GOP.