And yet every one of those platforms allows China, Russia, or any others who do want to topple western powers abuse them. They know their algorithms push the most extremist divisive content it can find to drive views/engagement and they know full well that while they're stuffing their pockets with cash they're also threatening our mental health, our safety, and our democracy. US owned social media platforms might not be dead set on ending America, but they'll happily help that along if it'll increase next quarter profits and they don't have to pay more humans to moderate or fact check.