There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.

Accounts which solely post advertisements, or persistently post them may be terminated.

European digital rights group files complaint against US company TeleSign over profiling millions of phone users globally

TeleSign generates a “reputation score” and sells its services to various clients like TikTok, Microsoft or Salesforce. TeleSign secretly received the mobile phone data from BICS, a Belgian company that provides interconnection services for many mobile phone companies, the NGO says.