if you were hoping to go out with a bit more ~pizazz~, then i have two other options.
over the course of several paranoid years, manipulate every world leader into believing the people are going to revolt and have them murder their own nations. of course then the world leaders will survive, but you've been training in mmo. beat them up. done, now you have the whole world to yourself.
just. give the lunatics at Qanon weapons. they'll kill everyone whos not them and then die, cause they killed all the women.
dont intervene in whats happening right now. god we're all gonna die.