EZLN, the favorite example of Anarchists and revisionists of an alternative to Marxism-Leninism, has now collapsed due to lack of solid theoretical fundamentals.
Marxism-Leninism is the consistent science of the liberation of the working masses, and no viable alternatives have been seen to date.
article in English https://apnews.com/article/mexico-indigenous-zapatista-rebels-violence-04006895dc4bd430b4b957d459551a12
It sounds a bit more than just restructuring though, these bits in particular talk about dissolution
I'm not trying to be glib about this, and obviously it would be a net positive if Zapatistas managed to succeed. However, what happened highlights the problem with the approach of building autonomous communities with the larger context of a capitalist state. And this is precisely the approach I see Anarchists advocate for.
Long term success is only possible when the end goal is for the workers to build their own state and to be able to defend it from both internal and external threats. The same problems that Zapatistas encountered will also be encountered by other movements based on similar principles.