Twitter begins rolling out subscription product to undo tweets, customize app
https://www.reuters.com/article/us-twitter-subscription/twitter-begins-rolling-out-subscription-product-to-undo-tweets-customize-app-idUSKCN2DF1KK
Twitter Inc on Thursday said it will roll out a new subscription product initially in Australia and Canada called Twitter Blue, which will let paying users edit their tweets before posting and change the color theme of their app.
