That may be true of some of Bernie's support, those who focus on electoral politics. That is simply NOT true of the Democratic Socialists of America, who continue advancing towards achieving a socialist vision for everyone (I'll say it: criminal-justice reform, abolish (racist) policing, living wage for all, healthcare for all, education, child care, labor rights, housing and humanitarian immigration policy through local and city policy work and community support.
Curious? Find out more and join here https://www.dsausa.org/.
Or you can keep yelping helplessly for some corporate Democrat to save you, again.