Bitcoin would require a large update/hard fork to ever reach this level. I doubt that will ever happen. It would require this because the transaction speed is not conducive to real world usage. Tell a customer they have to wait 10minutes just to buy a soda at the store. Nobody wants to do that. Bitcoin also doesn't have a method of chargebacks. While some see this as a good thing I see it as a bad thing. Customers need to be protected from the abusive practices of businesses. Currently if my cable company decided to double charge me I could contact my credit card company to get my money back. They will fight abusive business practices for me. While much of this could eventually be added to bitcoin I think it's currently limited by it's size. I believe crypto currencies are the future of money. I just don't believe it will be bitcoin. I believe eventually an extremely innovative altcoin will take the market by storm becoming possibly of greater value than bitcoin.