Why democrats could struggle to turn trump discontent into a landslide despite six reasons for optimism

Few House seats in play

Most expect Democrats to regain the House, but estimates suggest a majority of just 5 to 20 seats. That would be a much smaller gain than the 41 seats Democrats won in 2018, and could leave little room to pass contentious legislation or claim a broad mandate.

Senate targets remain difficult

Democrats are favored to gain Senate seats, but need a net gain of four to reach a 51-49 majority. Several of their leading pickup opportunities are in states Donald Trump carried by wide margins in 2024.

David Wasserman of the nonpartisan Cook Political Report said Democrats need breakthroughs in states Trump won by double digits. Maine, New Hampshire and Michigan are also proving more competitive than Democrats had hoped.

Money and polling add uncertainty

Republicans entered the campaign’s final stretch with a substantial financial advantage, although spending has produced mixed results in key contests. Trump spent more than $277 million, mostly through his MAGA Inc. super PAC, on television and direct mail supporting struggling Republican candidates.

By the end of September, Republicans had spent $188 million more than Democrats on Senate battleground advertising, according to AdImpact. Reuters/Ipsos polling showed registered voters favoring Democrats on the congressional generic ballot, 47% to 35%, but polls have often underestimated Republican support. Polls understated Republican strength in 2014, while 2022 midterm polls underestimated Democratic performance.

Attacks target Democratic image

Trump and Republican candidates have portrayed Democrats as socialists and extremists who threaten the country. They have pointed to Democratic Socialists of America members and progressive primary winners, although fewer than two dozen such candidates won this year. Galston said these attacks could affect wavering voters and close races.