Well there you go. There was a user (jakelazaroff) minutes ago replied her claiming with an anecdote that '...many of the people I follow have talked about moving to Mastodon' as if that is any rebuttal of my comment and he ends up deleting it altogether.
This is exactly how you know that the techies here and the media are driving this false narrative using panic and fear tactics after they realised that Twitter did not fall over as claimed weeks after since it is not been admitted that this article did not age well.
In reality, Twitter has been more alive and still running with its 200M+ daily active users.