Either the dumbest, the greatest, or the most insane not sure which

You heard the story. Guy/gal gets yeeted into world of X media. Said person gets a System shoved into their existence. Yada Yada yada. This time, it's different. This time the system is gonna break the world. Why? Its the Divinity System. And by future him, he will become The Big Brother. But if he fails, word on the street is straight jackets are in these days... M for safety.