The other presidents were law-abiding and weren't going to throw random tariffs or executive orders that could ruin these CEOs' businesses.
Pathetically the CEOs' concern was their company's market value/stockholder satisfaction, they "couldn't afford" any principled stance against tyranny, small or large.
"Oh you're commiting genocide with our SaaS? Well, if we do anything against that, your lobbyists will tell our government to fuck us; So, would you like any API changes to help with your work?"