How both parties have changed since 2024

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Depending on your political appetite and your geographic location, you absolutely do not need me to remind you of the upcoming midterm elections. But for those of you unencumbered by an unhealthy attachment to political news, and unassaulted by the onslaught of ever-more-brazen political ads, consider this your official notice that the midterms are approaching. Fast.

In less than six weeks, Americans will head to the polls to decide which party controls Congress, along with a slew of state and local offices. The stakes are arguably unusually high: Voters will choose whether to check the power of a president who has bulldozed over historical norms and limits. 

So starting this evening, I’m partnering with my colleague Astead Herndon and Vox’s Midterms, Actually team for five weekly editions on the biggest issues shaping the 2026 midterms. Together with outside experts, we’ll break down one issue each week and suggest further reading and races to watch in November.

Up first, and without further ado: the profound shift that both parties have experienced since the 2024 election. These are not your mother’s Democrats. Or Republicans.

Go a little deeper

To kick this series off, I asked Astead to imagine a hypothetical world in which he hadn’t followed politics since 2024. (An outlandish counterfactual: Astead is acutely plugged into politics.) But in this alternate universe, I asked, what would surprise him most about 2026?

Easy, he said. The GOP’s disillusionment with President Donald Trump, who remade the party in his image. 

Let’s put some numbers on that phenomenon, to start. Trump’s approval rating has dipped to record lows, even among Republicans. According to an NBC poll conducted in mid-September, just four in 10 Republicans strongly approve of Trump’s performance, down 11 percentage points from the spring.

Republicans have soured on Trump over his handling of the economy and attacks on Iran, which violated his promise to keep America out of foreign wars. Trump’s delayed release of the Epstein files also fueled distrust in his base by exposing his own ties to the dreaded “elite insiders.”

In response, some Republican candidates have worked to distance themselves from Trump, even defying him in campaign ads. But it’s unclear whether that tactic will win over disillusioned or disengaged Republicans. If enough stay home, Astead said — especially with Democrats eager to vote — Democrats could flip the House and/or Senate and make Trump’s last years in office far more difficult.

And speaking of Democrats…they’re also undergoing a major transformation after their 2024 presidential defeat. That loss disproved their previous theory of Trump-era politics: namely, that Trump’s rise was an aberration that competence, decency, and normalcy would eventually overcome.

By contrast, today’s Democrats want a party that “fights,” Astead told me. “The open question is who they’re fighting: The oligarchy? Big Tech? The Billionaire/Epstein class? Trump’s Republican Party?” 

Democrats face ideological questions, too. Since 2024, voters have lost trust in the establishment and in party leaders’ ability to pick the best candidates; left-wing candidates have thrived in that vacuum. It’s pretty wild, when you think about it, that a Muslim democratic socialist in New York ranks among America’s most popular Democrats.

For both parties, then, November 3 is a test of their respective visions for America. Not just between the parties — as in, Republicans vs. Democrats — but within them, as well. That, in turn, will help determine the rest of Trump’s presidency…and the 2028 presidential election. 

But it’s only October 1. Let’s not get ahead of ourselves. 

➨  Races to watch: Michigan’s Senate race, where progressive Democrat Abdul El-Sayed faces Republican Mike Rogers; Florida’s 27th District, where Republican María Elvira Salazar publicly broke with Trump; and the Nebraska, Idaho, and South Dakota’s Senate races, where independent candidates will test both sides’ exhaustion with the two-party system. 

➨  More from Vox: 

• It’s not the left rising. It’s the center falling.
• More Republicans are breaking from Trump. Is it too little, too late?
• What Democrats are still getting wrong about voters

One link for later

➨ “Decant” your berries and asparagus. They’ll last longer with more space and air. It’s one of several gloriously simple ways you can reduce food waste without resorting to complex cooking projects or pricey “storage systems.” 

Before you go…

• Did you know…that octopuses’ arms are individually intelligent? When cut off, they can crawl away, grab food, and lift it to where an octopus’s mouth would be if it were still connected.
• Today’s trivia: What constellation contains the North Star and Little Dipper? (You can find this and other brain puzzles in Vox’s daily crossword. Look for the answer in tomorrow’s edition.)
• Yesterday’s trivia: Yesterday we asked you where Napoleon was exiled after his forced abdication. That was a bit of a trick question, since he was exiled twice: first to Elba, in the Mediterranean Sea, and then to Saint Helena, in the South Atlantic.