False. Iger is quite clearly the puppet master. Up until now, Iger was literally (not metaphorically) holding Chapek by puppet strings. Sometime between the last call and now, Chapek found a pair of scissors, cut those strings, and overthrew Iger.
Reportedly, he sang the famous song from Pinocchio as he was doing it. Which surprises me, considering that’s an IP from Walt’s era.
Um... you just posted that Iger is the puppet master and that Chapek isn't controlled by the puppet master...