I had a Twitter account once
Occasionally I get the urge to comment on articles that use twitter for the purpose, and try to create a new account. but I always get the:~ "There is a problem with your account" banner and when I try to verify my account they demand my mobile phone number.
Don't need two factor there.
Some little social tool like Twitter is not important enough for that piece of information.
so account creation fails.
Biting the hand that feeds IT
