A type of labour force jiu-jitsu
Things can’t be uninvented, and that includes capitalism and the manufacturing system. So Marx looks for solutions from within the capitalist mode.
While wanting workers who just follow orders, in order to advance, capitalism needs educated scientists and engineers to maintain and develop its systems.
So there might be a way in here, using the systems that already exist, to develop them in a way that is positive for the worker. A type of labour force jiu-jitsu.