Ok so I understand you are not actually defending an idea of anarcho-capitalism but capitalism and rotation of power, just as it is right now, is that correct?
I agree that interventions can make things worst, but I think this is especially the case when it enables a minority to take power.
Also, there is a sweet contradiction here as every shift is the result of some people (in a given context) wanting to intervene to realise their vision of the world.