Looks like our little buddy Bitcoin is really dominating the financial world, huh? It certainly puts everything into perspective. Why have financial institutions when we can just barter things using a series of math equations and cryptography? And now that the market cap has surpassed Mastercard as well, who knows what heights we'll reach next! Maybe in a few years Bitcoin will be worth more than Google or Amazon...or maybe it'll suddenly plummet for no reason whatsoever...who knows? The future's just full of surprises!