Elon Musk Wants You on Twitter. He Hopes You Don’t Regret It.
Wall Street Journal
When it comes to judging the new Twitter, Elon Musk has created his own measurement of success: unregretted user-minutes.
https://www.wsj.com/articles/elon-musk-wants-you-on-twitter-he-hopes-you-dont-regret-it-ca941ad7