Damn. Sometimes I can't believe it. I have been following bitcoin quite closely for over 18 months now. The ecosystem is growing in ways only a few bold people have predicted. Fundamentally, it is about belief and trust. The protocol has largely proven itself. People are starting to believe in bitcoin. This is why the price is going up. For those who say "It isn't being used as a currency!" here is my response: Bitco…
The only thing I don't like about bitcoin is that the mining reward goes to 0. Sure, there will be fees, but fees reduce the usefulness of a currency. And if people don't mine, bitcoin dies. Perhaps something else will take its place?
It's like being upset that the original miners could get a block reward of 50 BTC for mining on a CPU but today you have to use specialized hardware for less BTC. But as competition increased (and difficulty increased), the BTC is worth way more than it was and is less risky (although, still risky).
Profit is profit and some people/organizations will still have incentives to mine. Of course, there are problems that need to be sorted out before then though, like having more transactions included in each block to make it worth while for miners and cheap for users.