On one hand, its really bad for those who are bitcoins holder, some people might even get emotional attacks but on the other hand its really good for those investors, who were willing to invest on bitcoins, but because of its high price couldnot do that. Its obviously the moment, that all the investors were waiting for
If price is falling. Buy and hold the coin. Wait for the some week. It any time to increase. But you want to know the price up and down information check the market price. Everyday time. Then you know all information. This information help to buy and hold the coin long time. Before invest choose the coin then invest. So time is important of this working process.