For me too, I am buying bitcoin if it's value is low, buy and buy,  HOLD, then just as others also do, wait for it! However, there are also risk in doing so, its value is dependent on the market so it has risk in regularity. Other may be it is true that btc is still young, its future is not yet so clear. And lastly, it is easy to lose- once you lose it, it cannot be recovered, so keep it secure.