Yeah a Senior Member of the Community but still asking question that Newbie always ask.Good to Know you "Mr.Senior Member" .

The first Post already enough to answer your question,Because it is over hyped and really revolutionized for a short time.
Until those others that has no knowledge becomes Victim and trapped so they had full out investment and some never try to re invest.
These days we have a healthy and Real market and this is what we need to wait when to Boom again and make way up.