Maybe with the right time and patience, you would be able to save or accumulate some cash. If you're lucky maybe in a less amount of time. Although, it is undeniable that bitcoins have it's up and downs, the people still enjoy bitcoin. Perhaps, if you got early in bitcoin, by earlier I mean the time when the price of a bitcoin is not high, you might actually get yourself a huge amount of cash now if you have managed to get a couple of bitcoins earlier. Unlike now,  it's getting harder and harder to accumulate bitcoins and their price is very high(or moderate maybe). In addition, I doubt that bitcoins would be gone anytime soon. Furthermore, I am hopeful that my patience would lead me somewhere in the bitcoin industry. Just a plain newbie here.