Donald Trump took the campaign slogan to social media (primarily Twitter), using the hashtags #makeamericagreatagain and its abbreviation #maga. In response to criticism regarding his frequent and untraditional usage of social media, Trump defended himself by tweeting "My use of social media is not Presidential - it's MODERN DAY PRESIDENTIAL. Make America Great Again!" on July 1, 2017. This comment justified his usage of social media as main method of communicating to his base.
Presidential approval ratings have shown Trump to be the least popular President in the history of modern opinion polling as of the start of his second year in office. Early polls have shown Trump trailing by a margin of 10–18 percent against several hypothetical Democratic candidates, including Joe Biden, Bernie Sanders, Cory Booker, Elizabeth Warren, and Kirsten Gillibrand. International observers point out that Presidential job approval is highly partisan: "The Republican Party is Donald Trump's party. ... [Recent] polling - which shows the president with near record levels of backing from Republican voters - confirms the fact."  Gallup polling data shows that job approval for Donald Trump is 80 to 90 percent among Republicans versus only 5 to 10 percent among Democrats. The reverse was the case for Barack Obama
Trump's victory was considered a stunning political upset by most observers, as polls had consistently showed Hillary Clinton with a nationwide—though diminishing—lead, as well as a favorable advantage in most of the competitive states. Trump's support had been modestly underestimated throughout his campaign, and many observers blamed errors in polls, partially attributed to pollsters overestimating Clinton's support among well-educated and nonwhite voters, while underestimating Trump's support among white working-class voters. Actually, the polls were relatively accurate, but media outlets and pundits alike showed overconfidence in a Clinton victory despite a large number of undecided voters and a favorable concentration of Trump's core constituencies in competitive states.
The relationship between Trump, the media, and fake news has been studied. One study found that between October 7 and November 14, 2016, while one in four Americans visited a fake news website, "Trump supporters visited the most fake news websites, which were overwhelmingly pro-Trump" and "almost 6 in 10 visits to fake news websites came from the 10 percent of people with the most conservative online information diets". Brendan Nyhan, one of the authors of the study by researchers from Princeton University, Dartmouth College, and the University of Exeter, stated in an interview on NBC News: "People got vastly more misinformation from Donald Trump than they did from fake news websites".
In New York City and around the world, the Trump signature is synonymous with the most prestigious of addresses. Among them are the world-renowned Fifth Avenue skyscraper, Trump Tower, and the luxury residential buildings, Trump Parc, Trump Palace, Trump Plaza, 610 Park Avenue, The Trump World Tower (the tallest building on the East Side of Manhattan), and Trump Park Avenue. Mr. Trump was also responsible for the designation and construction of the Jacob Javits Convention Center on land controlled by him, known as the West 34th Street Railroad Yards, and the total exterior restoration of the Grand Central Terminal as part of his conversion of the neighboring Commodore Hotel into the Grand Hyatt Hotel. The development is considered one of the most successful restorations in the City and earned Mr. Trump an award from Manhattan’s Community Board Five for the “tasteful and creative recycling of a distinguished hotel.” Over the years, Mr. Trump has owned and sold many great buildings in New York including the Plaza Hotel (which he renovated and brought back to its original grandeur, as heralded by the New York Times Magazine), the St. Moritz Hotel (three times…and now called the Ritz Carlton on Central Park South) and until 2002, the land under the Empire State Building (which allowed the land and lease to be merged together for the first time in over 50 years). Additionally, the NikeTown store is owned by Mr. Trump, on East 57th Street and adjacent to Tiffany’s. In early 2008, Gucci opened their largest store in the world in Trump Tower.
Every senator looks in the mirror and sees a future president. But these days, for Democrats at least, it’s not just members of Capitol Hill’s upper chamber who are picturing themselves sitting in the Oval Office. Congressmen, governors, mayors, even people who hold no elected office — men and women at seemingly every rung of the political ladder, including no rung at all — are suddenly eyeing the White House.
A few days after my visit to the White House, I went to see Bannon, who was holed up in his suite at the Regency in New York, the same hotel where Michael Cohen was ensconced just a few floors away. Bannon was giddy. He was fresh from Rome, where populist political parties he’d supported had just formed an anti-immigration, anti-European Union government. “Populist nationalism is on the move everywhere in the world,” Bannon boasted. Events seemed to be breaking his way in Washington too. “It’s like my white board’s there and Trump is checking shit off,” Bannon said. He marveled at Trump’s border crackdown and decision to launch a global trade war. “Trump is on the full MAGA agenda,” he said. Bannon admitted that he and Trump still don’t speak, but he gets his ideas to Trump through other channels, mainly Lewandowski and Freedom Caucus chair Mark Meadows.
Trump began his campaign unusually early for an incumbent President of the United States. He began spending for his reelection effort within weeks of his election, and officially filed his campaign with the Federal Elections Commission on the day of his inauguration. Since February 2017, Trump has held several rallies and a fundraiser for this campaign. He has visited key electoral states. The campaign has raised funds and run two nationwide advertising campaigns. The campaign has announced, and Trump has confirmed in several stump speeches, that the slogan for the 2020 race will be changed from "Make America Great Again" to "Keep America Great", once a sufficient level of greatness is reached. As of the fall of 2018, Trump continues to use the old slogan.