There's not a lot of coordination and there are big splits. MAS for example despite of course having overwhelming indigenous worker support does not control them or the unions. In fact. MAS has had to mediate the local actions as indigenous unions were blockading the capital and MAS had to get them to stop after they'd already forced the coup govt to call an election as it was making the capital more reactionary, and MAS is tbh at best as left as Allende so they are not going to call armed revolution most likely.