Now Users Need to Pay for Two-Factors Authentications Security

Twitter Announced that after March 20 two-factor authentication security
feature available for Twitter Blue Members so those who don’t subscribe to the blue membership program their security level will decrease until they pay for the membership.
Two-factor authentication security feature ad an extra degree of security. What I mean is if a user has a two-factor authentication security then the first step will input a password, and the second step will input a one-time password.
Now users have three options for two-factor authentication security
Text message
Security key
Authentication app