Bitcoins affect life seriously allot becuase i know for sure that the bitcoin will not hold as long around the 600 dollar and when he is going to crash allot of people are giving up the bitcoin i think that will be the end of it
you are right, peoples life gets affected by it as the price goes up and down so they have either more or less money
But if you go on the right way, than you know Bitcoin give us a lot facilities and also it become earning source of income for the jobless peoples, and a huge people are using it in investment or trading, even bitcoin give us a easy and safely amount transfer system.
And also we can use bitcoin in gambling, and In gambling bitcoin introduce a new way of online gambling.
That all are benefits of bitcoin, So we should see it firstly and thats all because of BITCOIN.