The career rise and wild life of tech billionaire Jack Dorsey

Jack Dorsey cofounded Twitter.

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• Jack Dorsey became a billionaire after founding Twitter in 2006.
• He stepped down as Twitter CEO in 2021 and supported Elon Musk's takeover of the company.
• Dorsey now runs the financial services company Block and is famous for his unusual life of luxury.

From attending the Super Bowl with Jay-Z and Beyonce to texting with Elon Musk, the Twitter cofounder, Jack Dorsey, leads an interesting life.

Dorsey...