Same progenitors –
Transdifferentiable –
Interdependencies –
tl;dr neurons, glia, etc are the same class of cells from the same precursor cells, and can be checkpointed into each other (mostly). I’m going to put time into writing a formal screed/book based around this conceit. I’ve been reluctant to do so in the past because this has always felt like a pastiche of ideas, this is a nice unifying construct that can introduce helpful new models.