People say mean things about Hillary Clinton, therefore she deserves to be President
Sexist, obviously joking comments aside there are legitimate complaints against Clinton (not to democrats, I suppose)
For example, her campaign is almost completely funded by the most major financial institutions and its leaders. If you think she's sincere about fighting income inequality while on their payroll, that's just plain delusional.
She's also a war-hawk. Led the movement to bomb Libya, criticized Obama for being too lenient with Syria and ISIS, and voted for the Iraq War.
She is also pretty quiet of gender equality issues. But she's a woman, so all women will benefit rite?
If you're a liberal, and I mean a liberal, I don't see a way in Hell you can support this war mongering, centrist, and corporate stooge who will just continue the Republican-Democrat duopoly and Bush-Clinton dynasty.