Why Vance vs. Rubio 2028 Isn't Real! How AI Will Impact Midterms and Beyond (with Katie Harbath)

The obsession with a hypothetical JD Vance versus Marco Rubio showdown for 2028 says a lot more about the Republican fascination with palace intrigue than it does about actual political reality. Trump himself clearly enjoys stirring the pot, whether he’s privately asking allies which one they prefer or turning a public event into a literal applause contest. To be fair, both men have handled the awkwardness well. Vance joked that it’d be very unlike Donald Trump to hold a televised competition to decide his successor, while Rubio has mostly brushed the drama off. But the deeper point is that this chatter only really matters if Trump’s presidency ends in a very specific way — something it’s looking increasingly unlikely to do.If Trump rebounds politically and leaves office on a high note with Republicans, the conversation is basically over before it starts. JD Vance is the vice president, he’s fully aligned with the administration, and there’s no obvious reason he’d lose his grip on the base. Republican politics has become so intensely loyalty-driven that there are very few examples of major figures breaking away successfully. In that world, Vance is simply the heir apparent because continuity becomes the safest and easiest path for the party.Politics Politics Politics is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.The only scenario where Rubio really becomes a viable alternative is if the administration collapses politically by the end of the term. But that creates a massive “Catch-22,” because if things go south, Rubio is one of the people most likely to absorb the damage. Iran is the perfect example. Trump may ultimately get blamed for rising gas prices and economic frustration, but Rubio, as Secretary of State, would almost certainly carry the bag for the foreign policy side of the equation. If the administration’s biggest weakness becomes a war that spirals, Rubio is standing much closer to the blast radius than Vance is.That’s what makes the whole “Vance vs. Rubio” framing feel pretty silly right now: the conditions that would make Rubio a serious alternative are probably the exact same conditions that would weaken him the most. Still, the fact that people are even entertaining the idea says something important about Rubio himself. Back in 2016, he often looked overwhelmed trying to compete with Trump’s brand of politics. Now, he comes across as far sharper, calmer, and more comfortable in his own skin. Years in the Senate clearly helped, but so did surviving the wreckage of his first presidential campaign.The version of Rubio inside this administration is a much more polished figure than the one Republicans watched a decade ago. He’s become more confident in interviews, more effective in hearings, and more naturally presidential in public settings. Just look at a recent exchange in the White House press briefing room, where Rubio gave a thoughtful answer about what it means to be an American. It’s exactly the kind of moment that reminds people why he was once viewed as the party’s “golden boy” in the first place. He feels less like a nervous young senator trying to prove himself and more like someone who finally understands how the levers of power actually work.But there’s still a ceiling on how independent anyone in Trump’s orbit can really become. Rubio may be more charismatic and politically mature than he was before, but Republican politics still revolves around Trump’s approval in a way that can change in a heartbeat. One bad Truth Social post can instantly transform an ally into a target. Rubio already learned the hard way that MAGA voters were skeptical of him, especially given his reputation as a more traditional hawk. That skepticism hasn’t fully evaporated. So while he’s certainly more compelling today than he was in 2016, there’s a real chance this is the most comfortable position he’ll ever occupy: close enough to the sun to feel the warmth, but still not quite part of the inner circle.And that path doesn’t put you in the Oval Office, friends.Chapters00:00:00 - Intro00:03:37 - Why Vance vs. Rubio Doesn’t Matter00:15:21 - Trump’s Trip to China00:20:52 - Democrats Get Aggressive00:23:53 - Fireworks!!!00:26:46 - Interview with Katie Harbath01:02:16 - Wrap-up and Odyssey Controversy Thoughts This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit www.politicspoliticspolitics.com/subscribe