I like this. This is a fitting description of the current situation. The biggest hurdle is creating and nurturing this revolutionary intercommunalism.

There are some groups out there pursuing something similar, and often connected to Bookchin's ideas regarding 'Communalism'. Rojava is one project most people here are aware of, but there are others with related projects like Fearless Cities, Symbiosis Revolution, and Black Socialists in America, to name a few. Maybe not directly related, but Vietnam and Cuba are both also pursuing things like cooperative farms and businesses that are more decentralized and community-based, and could become an important part of that global effort.

I think that in the existence of most nations, there is still a large sense of independence and nationalism that occurs through state-run/funded propaganda. Until that aspect of the state is eliminated, how do you grow a sense of unity among the global proletariat? For every ML or anarchist that has the ability to connect with individuals globally, there seems to be three fascists that instill nationalist beliefs globally.

I think you're right, but I also think that technology, combined with neoliberalism's quest to spread capitalism across borders, has maybe created a backlash and served to weaken nationalist sentiment among young people. So, opposition to neoliberalism and transnational online communities (like Kpop comrades?) could serve as a basis for a global movement. I think the threat posed by global warming also presents an opportunity for people to band together against a common enemy. It's going to take a lot of work, though.

From Brexit, to the response of the European migrant crisis, the coup of Bolivia, or Trump’s presidency, there do not appear to be enough international prole victories for how quickly global mobilization needs to occur, to divert humanity from it’s rapidly approaching demise.

Not yet, but there is some room to be hopeful. As bad as things are, there are still people who are willing to fight back in places like Bolivia, Paris, Portland, Latin America, etc. I think the will is there, but the left is poorly organized at an international level, and we need to change that as soon as humanly possible.