If he can actually prove the number of fake accounts is significantly wrong, that'd be a slam dunk in court. That'd break the merger agreement in multiple ways.no it's not. musk signed a legal document waiving his DD. these pretext might win in the court of public opinion but not in court.
However it seems his primary legal strategy is that Twitter failed to provide him with requested data in a reasonable manner. Musk's lawyers have been perusing this avenue since at least June 6.
...and it doesn't even make sense as he stated early on that he was buying in order to address the bot problem.