Actually something good did eventually come out of all that. SpaceX ended up manufacturing a difficult to make valve block for one of the actual ventilator companies, when it was the one part they couldn’t get quickly enough, or something like that.
Elon couldn’t not be a sperg about it all though, Early in the pandemic he completely lost his shit about the lockdown, and made several completely ludicrous predictions that betrayed his lack of rational thinking, such as it all being over by April, or that there would never be more than 35,000 cases in the US: