Perhaps Twitter is following Facebook which has been deceptive harvesting phone numbers under the guise of "security" for years now. https://techcrunch.com/2018

Perhaps Twitter is following Facebook which has been deceptive harvesting phone numbers under the guise of "security" for years now. https://techcrunch.com/2018/09/27/yes-facebook-is-using-your-2fa-phone-number-to-target-you-with-ads/ https://techcrunch.com/2018/09/27/yes-facebook-is-using-your...