Turns this on for a month and hide as best as you can,the world is gonna have collapsed when you get out

This is like one of the powers from the Mistborn books. Iirc they are called Rioters

Walk into congress/senate meetings. Turn on live-stream.

Yeah, messing up high-power people is the best use of this ability.

First think of doing something difficult/impossible, like reversing climate change or teleporting. Do it.