Dictatorship is not a weapon of capital (as if capital could replace it with other, less brutal weapons): dictatorship is one of its tendencies, a tendency realised whenever it is deemed necessary. A “return” to parliamentary democracy, as it occurred in Germany after 1945, indicates that dictatorship is useless for integrating the masses into the state (at least until the next time). The problem is therefore not that democracy ensures a more pliant domination than dictatorship: anyone would prefer being exploited in the Swedish mode to being abducted by the henchmen of Pinochet. But does one have the choice? Even the gentle democracy of Scandinavia would be turned into a dictatorship if circumstances demanded it. The state can only have one function, which it fulfils democratically or dictatorially. The fact that the former is less harsh does not mean that it is possible to reorient the state to dispense with the latter. Capitalism’s forms depend no more on the preferences of wage workers than they do on the intentions of the bourgeoisie. Weimar capitulated to Hitler with open arms.
Giles Dauve, When Insurrections Die, Endnotes #1, https://endnotes.org.uk/articles/when-insurrections-die