If I'm omnipotent then can't I just will myself to not be bored?
But also lets think of this a different way. Assuming I somehow became immortal, omnipotent, omniscient, all-knowing, etc. and still retained my personality (and human emotions like boredom) then I doubt that I would ever get bored because I would have access to infinity. I could read every book, play every game, sample every experience that there ever was or even might ever have been. If I chose I could experience it all in a flash or draw it out over eternity. If I wanted to do something again I could and if it happened to lose its luster after the first time then I could unexperience it and do it again for the first time. Being all powerful has its advantages like that