In the latest chapter of Twitter's blue tick saga, the micro-blogging site seems to have made its $ 7.99 Twitter Blue subscription service unavailable, according to reports.<br /><br />Twitter launched this service for its iOS users that allowed them to get the blue verification tick on their profiles. <br /><br />As per Mashable, the option which was previously available in the sidebar for Twitter's iOS app isn't showing now. <br /><br />The sudden disappearance of the new, $7.99 Twitter Blue, launched earlier this week, comes after several users bought the verification to impersonate brands and celebrities.
