Nov. 9 – Twitter launches a new version of its subscription service, Twitter Blue, which allows users to access verification if they pay a monthly fee of $8.
Previously, the company verified celebrities, politicians, journalists and prominent figures on a case-by-case basis in an effort to prevent impersonation.
To address impostors, Musk says the site will permanently suspend users who attempt to impersonate others, unless the account is clearly marked as a parody.

Nov. 10 – A flood of fake accounts impersonating public figures and brands on Twitter after the launch of paid verification badges prompts the company to reinstate a second layer of "official" tags, the company said.
Impostor accounts posed as a slew of well-known people and companies, including basketball star LeBron James, former New York City Mayor Rudy Giuliani, gaming company Nintendo of America and even Tesla, the electric vehicle maker run by Twitter's owner, Musk.

Nov. 11 – Twitter Blue appears to be unavailable on the company's Apple iOS app for some users.

Step 4.
Twitter blue is introduced, the user base starts turning on Elon. Fake accounts with verification start causing havoc by impersonating companies and celebrities. This along with other issues on the platform starts losing Twitter money as advertisers leave.