Hot take but no. I've seen no convincing polling on basically any topic that says that the average voter, or, under-educated working class schmuck, is some hardline neoliberal, or free market libertarian. The average tends to skew populist, for pretty obvious reasons.

There's also a multibillion dollar propaganda apparatus spinning at all times which is created to convince people that climate change isn't real, natural gas cookware is good, their lives are actually great, they can work themselves out of the hole and into the dwindling middle class, and government austerity measures are good because the meritocratic private sector will just altruistically innovate and make everything more economically efficient, and if anyone's getting hurt, then it's the real poor who aren't like them at all, because those people are lazy and can't be changed. So what little anti-populist sentiment we see in the population, I would argue that's something that's been pretty deliberately manufactured.