Based on his policies, pronouncements and past:
Over two thirds of the American population who are women of all sorts and black and latino males.
White males who aren't making a lot of money
Those who don't want a Supreme Court that could easily overturned the rights of women, ethnic minorities and gays.
Those who want to preserve Social Security, Medicare and Medicaid
Businesses dependent on a healthy economy
People who don't want to risk the country going bankrupt like a number of Trump's businesses
People who don't want the White House to be pals with white nationalists.
Those, who unlike Trump, think climate change is real.
Those, who unlike Trump, don't think 70% of federal regulations should go.
Those who feel the poor need some assistance
The twenty million who would lose health coverage under Trump
Those who don't agree with Trump's complimentary words about Saddam Hussein and Putin
Those bothered by a Tax Policy Center analysis of the Trump tax plan under which "People at the bottom of the economic ladder would receive, on average, a $128 tax cut while the top 0.1 percent would take home an extra $1.3 million."
People who expect more of a businessman in the White House than the one described by the New York Times: "Of the roughly 60 endeavors started or promoted by Mr. Trump during the period analyzed, The Times found few that went off without a hitch. One-third of them never got off the ground or soon petered out. Another third delivered a measure of what was promised — buildings were built, courses taught, a product introduced — but they also encountered substantial problems, like lawsuits, government investigations, partnership woes or market downturns."
People who want a president who hasn't been hit with 3500 law suits for alleged non payment of contracts
People who don't want a president who started a university that the NY Attorney General calls a "straight up fraud."
People bothered by the idea of a president who brags about how good he is in business but doesn't even have the support of some top Fortune CEOs
People who don't like a guy whose own line of men's wear, the Donald J. Trump Signature Collection, is manufactured in China.