Who says they're anti-capitalism? They definitely don't say that. Both parties are neoliberals, and there's really not that big of a difference between the parties. Obama bailed out the banks and corporations, and Obamacare funnels money to private health companies.
The media who labels democrats anti-capitalists spew BS. It's so far from the truth, Americans elected an inexperienced businessman in 2016, and almost again in 2020. Whoever thinks all of our government aren't capitalists, is seriously confused.
Here's Pelosi defending capitalism: