JD Vance’s popularity is steadily plummeting among Republican voters while his top adversary gains ground. “Now Vance is at 36 percent, dropping like a rock. And look at Marco Rubio up there, climbing up to Mount Washington up to 26 percent,” Enten said on Thursday. “Just in six months’ time, Marco Rubio has absolutely climbed out of the cellar, right behind the vice president,” Enten added. “This is probably the best polling data that Marco Rubio’s received and probably the worst polling data that JD Vance has received ahead of 2028 so far,” Enten said.