After Vice President Kamala Harris’ defeat in the 2024 presidential election, Democrats panicked over young voters. Donald Trump had won 47% of voters under 30, giving Republicans their best performance with that age group in decades.

The party answered by encouraging candidates to visit podcasts aimed at young men and hiring consultants to diagnose how the left had supposedly lost the internet. New polling now offers Democrats a dramatically brighter picture, but celebration would be premature.

Young voters are moving away from Trump in enormous numbers and are expected to support Democratic candidates heavily during this midterm cycle. That is welcome news for Democrats, but it is not proof that those voters have become loyal to the party.

In the latest New York Times/Siena poll, voters under 30 favor the Democratic congressional candidate in their district by 44 percentage points. Two years ago, that margin stood at only 10 points.

The Harvard Youth Poll delivers an equally brutal verdict for Trump. It found that 77% of young Americans disapprove of his handling of the economy, including 48% of young Republicans.

That represents a collapse of epic proportions for Trump, the MAGA movement and the Republican Party. Yet Democrats risk badly misreading what is driving the shift if they interpret these numbers as an endorsement of their own performance.

Among young voters who want Democrats to control Congress this cycle, 51% say they are motivated mostly by opposition to Republicans rather than support for Democrats. Among young Gen Z independents supporting Democrats, that figure climbs to 70%.

The political circumstances help explain the backlash. The party holding power typically performs worse during midterm elections, and Republicans currently have unified government as prices soar and the war in Iran continues.

Voters across age groups appear ready for change, but young voters remain deeply dissatisfied with both parties. Their frustration with Republicans does not automatically translate into affection for Democrats.

The Harvard Youth Poll found that 74% of registered young voters disapprove of congressional Republicans. Democrats barely escape the same judgment, with 66% disapproving of their performance in Congress.

Young voters trust Democrats more on every major issue included in the poll, including cost of living, free and fair elections, and involvement in wars and conflicts. Even so, more than two thirds of voters under 30 remain unhappy with the job Democrats are doing in Congress.

That makes any attempt to declare the party’s strategies after 2024 a roaring success painfully misguided. Democrats have not won these voters over so much as Trump has lost them, leaving the party with a better medium but no clear message.

Harvard’s polling points toward what such a message might address. For the first time in the poll’s history, more young Americans expect to become financially worse off than their parents rather than better off.

Government corruption is important to the midterm vote for 88% of young voters, making it the second most important issue overall. Healthy majorities also believe artificial intelligence and corporate power threaten their financial security, and they support reforming the economy.

Those concerns cross party lines. Among young Republicans, 42% support a wealth tax and 39% support Medicare for All, revealing dissatisfaction that cannot be dismissed as a purely partisan reaction.

Taken together, the findings describe a generation increasingly skeptical of the political and economic system regardless of which party controls Washington. Democrats would be foolish to assume that this frustration will keep benefiting them without a meaningful change in direction.

The organizing challenge was visible during my time as press secretary for Dream for America, an organization led by Gen Z and founded partly in response to Turning Point USA. Democrats have recently concentrated much of their outreach on digital media, while Turning Point claims thousands of chapters across high schools and colleges.

That infrastructure does not vanish when Republicans lose an election. It provides a continuing channel to young voters after the latest viral clip has been forgotten, giving Republicans a structural advantage Democrats have failed to match in recent years.

Trump has handed Democrats a clear opening with Gen Z, but keeping those voters will require more than viral posts and opposition to an unpopular president. Democrats need a compelling message, durable organizing infrastructure and something meaningful for young Americans to support.

They also must escape the familiar partisan cycle of gaining power without delivering real change. Otherwise, the young voters abandoning Trump this year could abandon Democrats just as quickly if the party regains power and fails to meet their expectations.