You don’t?

Learn how to use guided access on iOS (don’t know if something similar exists on android) it’s incredible, you can limit which parts of the touch screen are functional or disable it entirely, as well as disabling other functionality

It’s more of stupid technically. If a billionaire randomly decides that they want to push sliced bread really hard would you stop buying sliced bread? If so then the billionaire technically has some control over you, because they caused you to stop buying sliced bread

Yea, but by refusing to use anything pushed by billionaires you technically give them control. They can just start pushing anything and you would stop using it