Observation
Power fractures when the people holding it stop trusting each other.
Mullenweg built WordPress into something world-shaping, then discovered his board could remove him from the company he founded. Simultaneously, mathematicians proved the equations that describe fluid flow can unexpectedly collapse into infinity, and a sinkhole swallowed thirty feet of solid ground outside a man's home. The pattern is the same across all three: systems that seemed stable contain the seeds of their own sudden failure, and nobody controlling the system saw it coming until it was already happening.