Virtually no - one believes in
absolute free markets (
at a bare
minimum, most
people agree that courts should enforce a contract signed between 2 individuals or companies), and virtually no - one believes in complete state control of everything - even the USSR and China had significant amounts of private control over collectivised farms and allowed private farming as well for most of their history.
When I was for a time the «smiling face on technology»
at Osgoode Hall Law School, I learned that most
people learn one way of doing the
absolute minimum necessary to produce the desired end result, and they stick with that way, resisting change with all the wiles of a passive aggressive.