"The company, the world's largest digital advertiser, is being criticized more and more for its vast data-collection practices, which feed its powerful ad targeting. "

"According to Recode, Dorsey said that the company is considering a tool for people to explain or expand on their old tweets, an idea that Dorsey said arose after the company noticed "people quote-unquote 'being cancelled' because of past things that they've said on Twitter or various other places in social media." "