[PuppyTailWags]

Twitter could both be essential to his retirement and also that he is fully fulfilling his job description while also choosing tiles for his new cafe. Part of acquihire is to make sure the people you just bought don't leave to start a competing company. Moreover, frankly, it doesn't occur to me that checked-out Jack or the chaotic Musk would even have the organizational capacity to ensure efficient use of the acquired resources, leaving the founder with free time. No doubt there's a significant clause in the acquihire that he can't leave for X time, and if his employment is terminated then he is owed Y money. That's just up to the buyers to ensure they know how to use their investment wisely, and I don't think they did, through no fault of the founder who made the excellent sale.