There is some very interesting data in this article from Pew Research. For one thing, if you know the demographic trending of the American Population- younger and less white- you see an increasing acceptance of- or at least not fear of- Socialism.
The older and whiter the demographic, the more they still see Socialism as the big, scary monster….
Here is a table of their findings and a link to the full article….
Read it and draw your own conclusions….