Half the population wants the post-capitalist, ecologically sound, anti-racist path forward.
The other half wants to lean hard into capitalism and traditional civil liberties (“freedom to” not “freedom from”) with an emphasis on innovating our way to the future and out of our current problems.
The post-capitalists look too much like communists to be trusted by the freedom folks, and the freedom folks look too much like history’s economic oppressors and robber barons to be trusted.
Historically these divides take a long time dissolve (unless there is a bloody conflict and clear winner).