Would there be enough of these malcontents to make up for the millions of African slaves that were used in OTL? With African slaves, there was a near-endless supply of Africans being brought across the Atlantic.
Cody from AlternateHistoryHub tackled a question similar to this. His conclusion was that without the Africans having an entrenched place in the European caste system, then Africans are seen as even more foreign to Europeans than in OTL. As a result, the European colonies in the New World are majority Anglo and Africans are seen as perpetual foreigners.
- If we're not talking sugarcane (which had a high mortality rate for workers, like orders of magnitude than the other cash crops combined IIRC), why not? That was the major product cultivated by slaves, so butterfly that sector away completely and there'd be less reason to have slavery to begin with. Certainly in the numbers required, if what's being grown are things like coffee or cotton.
- I have a problem with how you (or if Cody, then I direct this at him with my apologies to you) phrased this part, since it implies the dynamic of viewing Africans as either foreigners or subservient being an exclusively Anglo one (remind me how nice the French were to black people in Saint-Domingue, again?). That narrative needs to stop, the entirety of colonial Europe was shitty across the board, with all points of difference being mere distinctions without relevance, and other countries get undeservedly left out of the firing line because of crap like this. Yeah the English were dickhead colonizers, but by the numbers they were a middling- to low-body count offender compared to their contemporaries (not that they
couldn't be that much nastier, it's location/settlement location to do with it).
Anyway, hobby-horses aside, I have to wonder if language being a distinguishing factor couldn't occur to separate who the 'slave' Africans and the 'trade' Africans would be. At least that way there'd be a route to de-foreignizing some African nations and peoples that may be traded with for things like gold and other precious goods come the growth of real maritime commerce (although would being 'foreign' to European eyes be all that bad, all things considered?).