1. John Nitti, former global head of revenue operations and advertising innovation at X, has left the company after ten months.
2. This departure is part of a series of high-level exits from Elon Musk's executive suite, including CFO Mahmoud Reza Banki in October, and xAI's CFO and general counsel over the summer.
3. The frequent departures are reportedly due to growing frustration among executives over Musk's abrupt strategy shifts, unilateral decision-making, and pressure on advertising leadership as he invests billions into AI development to compete with OpenAI and DeepMind.