I am worry about that BTC is not being used for the porpouse of is creation, that is being used as a currency,
it actually is also being used as a currency, you just haven't been looking!
do some research, find how many online and offline places are actually accepting bitcoin as payment. and you don't need to even look far. just google where to spend bitcoin and you'll find lists of thousands of places that you can spend it and people do spend it.
you can also look at this:
https://bitcointalk.org/index.php?topic=1895526.msg18819433#msg18819433instead is being used as an investment,
it has always been like this, bitcoin has always been used as BOTH investment and a currency!
and is going to crash if is just saved and not used, so the BTC will crash to zero very soon if that does´t change soon.
why?!!
people are saving up gold, stocks, and all kinds of shit and never spend them. you don't go to a coffee shop and pay for your coffee with a piece of stock and yet their prices are going up!
if anything bitcoin will rise even more, since it has both attributes and will always have it.