I don't believe for a minute that Hillary Clinton cares about income equality. I'll vote for her in spite of this obvious fact. Because whoever the Republicans nominate will be worse on every single issue.
Hobby Lobby is a scumbag company. No contraception and no maternity leave. They don't care about their religious beliefs unless it saves them money. Being a good Christian business that cares for employees that become mothers and fathers is obviously not their concern.
If Hillary Clinton took income inequality seriously (or any presidential candidate for that matter) and had policy prescriptions to deal with it, she would piss off her donors and not be allowed to run for the presidency much less win.