I don't know how these hackers gained access to the accounts of people in the high ranking of the society. I remember it also happens to some of the celebrities Twitter accounts. This is something that needs to be focused on for all the social media platforms.
This kind of Tweets will somehow teach the people not to trust immediately especially If it happens like out of the blues without any previous Tweets about these.
Correct me if I’m wrong, but it may be probably another “inside job” like what happened before to the Twitter account of Elon Musk and other well-known celebrities several months ago. Followers will easily be deceived as the scam tweet comes from the original account himself and yes this is very bad.