Every Capitalist economy is a "mix of Communism and Capitalism", in the sense that a lot of the economic activity even in highly-Capitalist state is based on non-commodified, non-commercial, non-monetary work and cooperation.
The late David Graeber expanded on this point in "Debt: The First 5,000 Years".
The late David Graeber expanded on this point in "Debt: The First 5,000 Years".