UPDATE 1/9/24: Hours after reporting out this initial story, some of the suspended X accounts returned. X has not explained what happened and the affected account owners have no idea why they were briefly suspended. The reinstatement came after notable users such as George Galloway, a former member of the British Parliament, called out Musk for banning the accounts.
Of course, anyone who's still on there should consider leaving... he's going to continue to pull this shit, and the more people that interact with the platform, the more legitimized it is.
Is it fortunate? It'd be better to press the issue and have all serious media abandon Twitter for good. Now it will keep simmering for longer. Why keep up the pretense?
Don't worry everyone, this was absolutely an accident; they weren't supposed to be purged, they were just supposed to be moved to a group where their tweets are de-prioritized and hidden from most people! Someone just included the wrong settings on the group object. /s