It was a brief, shining moment for congressional Democrats: As details of Trump’s Ukrainian phone call spilled out, and as House Democrats revved the impeachment engine, early polls evidenced strong support for removing Donald Trump from office. Though much of that support came from Democrats, critically, it also came from Independents: A late October Gallup poll put Independents in favor of removing Trump from office at 53% to 44%, and a Morning Consult poll in early November revealed an even greater gap, 49% to 34%, in favor of removal.

That early enthusiasm represented a potential bonanza for the Democrats, albeit a surprising one. Independents tend to be moderate and pay less attention to newsbreaks and politics, and are an unlikely group to suddenly surge in support of a precipitous step like impeachment. Independents are also one of the keys, if not the key, to the 2020 elections. According to Gallup, self-identified Independents make up roughly 40% of the electorate. Many of these voters are closet partisans, reliably voting for one party or another, but enough of them—call it somewhere between 10% or 20%—are true “persuadables” or “movables” whose votes are up for grabs. Even a modest shift in allegiance among this group could determine the outcome next November.

Alas, for the Democrats, the promising numbers of late October and early November rapidly dissipated, and polling numbers have reverted to a level more consistent with long-term opinions on President Trump. In the latest Politico/Morning Consult poll, released on November 19, Independents opposed impeachment and removal from office 46% to 39%, a number close to the rolling averages of the last few weeks. It is notable that the poll was fielded after the first public impeachment hearings. Even the compelling testimony of witnesses like Marie Yovanovitch, the former U.S. ambassador to Ukraine, failed to move the needle on public opinion. That doesn’t mean further hearings won’t energize greater opposition to Trump, but it’s a little hard to imagine more effective testimony than that offered by Yovanovitch and some of her Foreign Service colleagues.

To understand the relative lack of enthusiasm among Independents for impeachment, I took a close look at data from the most recent Politico/Morning Consult tracking poll, a poll in which the Hive had the opportunity to propose questions focused on Independents and their views. The data, along with supplementary interviews, illustrates an electorate that believes the impeachment inquiry is connected to the priorities of politicians and the media—not of ordinary voters—and an electorate confused and dispirited by the nonstop parade of Washington scandals.

Three important factors are driving the views of Independents. The first is that, in their view, impeachment distracts from issues they care about. Twenty-seven percent of Independents described impeachment as a top priority, and another 10% agreed that it is a priority, just not a top one. In the abstract, 37% saying that an issue is a priority doesn’t sound too bad, but among the 11 issues that Politico and Morning Consult tested, impeachment ranked last, well below the deficit at 74%, health care at 72%, and infrastructure at 70%. Even Trump’s absurd border wall scored as a higher priority for Independents. Fundamentally, most Independents want Congress to focus on the issues that impact their lives. They have not been convinced that curtailing the bad acts of Donald Trump would have any tangible effect.

The second factor is the view among Independents that impeachment reflects the agenda of the political establishment and the media. Regardless of what they think about Trump’s behavior, Independents see impeachment as a continuation of the partisan bickering and media excess that began even before his inauguration. By massive margins, Independents say that the impeachment issue is “more important to politicians than it is to me” (62% to 22%) and “more important to the media than it is to me” (61% to 23%). It is hard to read this as anything but a warning to the Democratic leadership and candidates: Stop talking about issues that matter to you, not to me. Impeachment proceedings are viewed as bread and circuses for the anti-Trump crowd in Washington and the media—or, as Stanford political science professor Morris Fiorina described it to me, “entertainment and confirmation.” That’s a dangerous perception as Democrats approach one of the most consequential and fraught elections of our times.