bitcoin is worth 180% more since 15/6/17 (last year), however all media and news portals say that bitcoin is dying, a 180% performance in just one year is extraordinary, where you will find a performance like this ? ... because the media and news portals want to see bitcoin dead? ... in my opinion bitcoin is more alive than ever, and I will continue to hold my cryptocurrencies very strong.
Yes, bitcoin is big enough, and its price is still high today. We have to accept this because it is really the nature of bitcoin and other altcoins that have risen and fall. So the only thing we can do here is by buying cheap and selling high prices. Can also hold a long time 2-3 years I am sure that your profit will be huge here.