Can a state work in favor of the proletariat and then regress into something that favors the bourgeoisie?
For example, were the workers ever in control in the USSR?
Yes, they had workers’ councils.
If they were, did they lose it? It seems hard to square the dissolution of the USSR with a concurrent dictatorship of the proletariat.
Post-Stalin USSR lost their revolutionary identity after revisionists and opportunists came into power. It was either Khruschev or Brezhnev that removed the DotP from the constitution. After that, the dissolution of the USSR was inevitable.
China’s constitution both state that it is a DotP and that they practice democratic centralism. This has some good info and history on China’s workers’ congresses in practice.
Yes, they had workers’ councils.
Post-Stalin USSR lost their revolutionary identity after revisionists and opportunists came into power. It was either Khruschev or Brezhnev that removed the DotP from the constitution. After that, the dissolution of the USSR was inevitable.