All of the major candidates have endorsed the Green New Deal, which espouses a massive economic program where the "public receives" "ownership stakes." It also calls for a WWII-level economic mobilization premised on wide-scale central planning.
"Socialism as a concept is open to many interpretations. Gallup was describing socialism in questions asked in the 1940s in terms of government ownership of businesses -- something that Sanders, Ocasio-Cortez and most other left-leaning Democratic candidates have not advocated. Instead, socialism today seems to embody sets of programs by which the government helps regulate and in some instances run and pay for social programs focused on basic population needs in health, education, housing and employment."
So not destroying capitalism but rather trying to blunt some of the sharp edges of capitalism. Nobody is trying to replace Google, GM, or JP Morgan with a government run company.
> Social ownership could take many forms, such as worker-owned cooperatives or publicly owned enterprises managed by workers and consumer representatives.
See also: https://reason.com/2019/03/14/bernie-sanders-wanted-public-o...
> "I favor the public ownership of utilities, banks and major industries," Sanders told the Burlington Free Press in October 1976, at age 35
Given that socialism has been utterly discredited in Europe over the last couple of decades, groups like DSA try to obscure their views by equating socialism with the capitalist welfare states of Europe. But: https://mises.org/power-market/swedish-ex-prime-minister-reb...
> Prime Minister of Sweden from 1991 to 1994, Carl Bildt, took to Twitter to warn Sanders that socialism is not the key to creating a great society as he and Ocasio-Cortez seem to think.
This is not just a matter of terminology and semantics. Over the last 20 years, Europeans have aggressively embraced market policies. They're all aggressively cutting corporate taxes and capital gains taxes. They've privatized state-owned businesses and deregulated industries. Sweden has had school vouchers for decades, and the subway in Stockholm is privately operated. The tax system in Sweden is remarkably flat, and the tax burden is borne primarily by the middle class. (I.e. the middle class pays for its own robust welfare system.)
Those are not the policies espoused by Ocasio-Cortez and Sanders. Whereas Sweden has school vouchers, they're proposing curbing charter schools. Neither are proposing to privatize operation of New York's or DC's failing subway systems, to match Stockholm's model. Whereas Sweden's taxes are already less progressive than the U.S.'s (Sweden's top tax rate starts at $70,000), Sanders and Ocasio-Cortez are proposing to shift even more of the tax burden to the rich, while Sweden is cutting taxes for the rich. While even Republicans, much less Sanders and Ocasio-Cortez, are unwilling to touch Social Security, Sweden has moved to a partially privatized defined-contribution system. Whereas Sweden has a carbon tax, Ocasio-Cortez and Sanders are trying to address climate change through central planning. (The Green New Deal, for example, would involve taxing tens of trillions of dollars out of the private economy, and reallocating it to centrally-planned, government-directed economic activity.)
If you read through the Green New Deal, it doesn't resemble the market-oriented approaches of modern Scandinavia. It's all about government-directed economic activity, guaranteed jobs, etc. That's old-school socialism.
And I think you're reading way too much into those polls. If you were to ask me whether I like capitalism and whether I like socialism, as a social democrat I would probably say yes to both, I guess†? But I wouldn't favor wide-ranging nationalization of industries. I don't see how you can say "I like capitalism"--as a majority of Democrats do, according to Pew--and favor that. I mean, heck, more Democrats say they view conservatives positively (more than the reverse on the Republican side) than view socialism positively and capitalism negatively. The two Democratic front-runners are Biden, who represents a continuation of Obama's moderate economic policies, and Warren, who famously said she's a "capitalist to her bones".
† I also have to wonder how much tribalism there is in the socialism answer. Republicans have spent a lot of time applying the label to things that are obviously not socialist, like the ACA. I wouldn't be surprised if a lot of Democrats are saying yes to the question about "socialism" really to express their support for Democratic policies that have been smeared as "socialist", rather than anything having to do with central planning. You see this tribalism frequently on the Republican side, with significant numbers of Republicans saying, for example, that they believe that Trump had larger inauguration crowd sizes than Obama did--which of course they don't really believe, but they say yes to such questions to express their support for Trump.
