The ACP is and always will be pee pee poo poo from my stinky doo doo ass.
You can directly trace these statements to the idea that socialism must have centralized control, and the idea that a "relatively progressive force in history" can be labeled as progressive.
As soon as you start saying "for socialism you must obey orders from above rather than harmonizing your local formation with a revolutionary movement", you open yourself up to this kind of parody.