The wild life of billionaire Twitter co-founder Jack Dorsey, who is known for eccentricities like eating one meal a day, and taking ice baths

Jack Dorsey, the billionaire co-founder of Twitter, has led an interesting life, from his role in starting Twitter and later stepping down as CEO, to his eccentric habits like eating one meal a day and taking ice baths.

businessinsider.com

Relevant topic timeline:

8/17/2023

@Jack (Dorsey) quits Instagram, putting the first name handle up for grabs

Main topic: Jack Dorsey deleting his Instagram account and the potential availability of the @jack handle. Key points: 1. Jack Dorsey, co-founder of Twitter and former CEO, has deleted his Instagram account, which had the coveted @jack handle. 2. Dorsey stopped using Instagram after it was sold to Facebook and Twitter's attempt to buy it was rejected. 3. The timing of the account deletion is interesting as Instagram now competes with Twitter, but Dorsey has backed other social networks that compete with Twitter. Hint on Elon Musk: Elon Musk's acquisition of Twitter (now X) is mentioned in relation to Dorsey retaining a stake in the company.

9/4/2023

Elon Musk thought Parag Agrawal was not the 'fire-breathing dragon' Twitter needed - Times of India

Elon Musk believed that former Twitter CEO Parag Agrawal was not the aggressive leader that the platform needed, according to a new book by Walter Isaacson, leading to Parag's removal and Musk taking over as CEO, a decision that has resulted in thousands of employee layoffs and a more than 50% reduction in Twitter's value.