Instead of being a unique event, it might just be one of the first. All the 'strange event' are just the things we noticed from previous color revolution. But that does not make those revolution any 'less' revolution for the people. People from surrounding countries being inspired and imitating such revolution is not really surprising event.
Using instagram to organize, discord to discuss and Facebook to share also seem less weird if looking from the perspective of Gen z. They are using the tools available to them to achieve their goal, unaware about the dangers inherent to such tools.