Trump called a potential Rubio-Vance pairing a "dream team" at a White House event this week, after polling the crowd on both men's popularity. The market responded dramatically — the Rubio-Vance ticket soared to 64¢ from 11¢, a massive 53-cent swing suggesting traders view Trump's blessing as near-decisive for 2028 positioning. With 2028 guaranteed to be an open race due to term limits, Trump's influence remains the "focal point" for determining the party's direction, according to polls showing Vance with 48% support compared to Rubio's 16%. The president's unusually public speculation about succession — asking crowds to cheer for his preferred candidates — signals the invisible primary has begun in earnest, with markets now pricing in coordinated rather than competitive campaigns from his top allies.