Subsidy and regulation are evil, because they deform market. But at least they are less evil when they are applyed in not targeted way agains specific person.
I don't know if it's personal vendeta of genocidal joe against Musk, but if it is, then it's worse.
I don't have problem with abolishing all subsidy, but applying rules specificaly agains only one person/company is problem because it's bigger deformation of market.
So in this case, it's time to abolish all subsidy, because we now see it can be weaponised for personal vendeta.