The "[state] capitalism without capitalists" could have featured the following:
1) [I'd go further on the public ownership front Economy so to encompass all "steps toward socialism," all Economic Republicanism (real, Ricardian, and radical Bourgeois Socialism), and all National-Democratization (not just finance, energy, transport, communication infrastructure, but also insurance, international trade and trade policy, construction, food production, health, etc.). However, there would still be room for state-aided cooperatives, shopkeepers, small tenant farmers, sharecroppers, non-industrial fishermen, etc. plus non-worker intellectuals and really self-employed schmucks (and their market-bullying guild-like organizations) to do their thing.]