You know, after watching the Bbno$/Ironmouse video, and seeing who was and wasn't featured, I think I have an idea of what went down behind the scenes.
Gun and Mouse want Vshojo moving a bigger direction. Bigger collabs with more well-known people, get the name out there.
Zen wanted Vshojo to be a halfway house for her wayward 2views.
After Zen spending he last two years threatening every now and then to leave if she doesn't get it her way, Mouse probably got fed up and told her, okay then quit already!
Zen probably left to start her own company to do exactly what she kept asking Vshojo to do. Geega is most likely left to be part of whatever company Zen is starting, given her business/tech knowledge.
I don't know, it just seems to fit.

Well that was mostly disappointing but I don't know what else I expected.