[Lerc]

A bubble or two ago I hypothesised that the period is defined by how long the media feels is necessary to justify the narrative. It has to be just long enough that people op don't notice that they are saying the opposite of a previous story.

They run all the stories about how BTC lost 80% of its value without acknowledging that the top measurement was at the peak of spikiest part of the bubble where only half a dozen trades occured.

Then, after stories of how much value has been lost cease to be interesting enough to warrant further stories and noone is clinking on the stories that they do write. That's when it's time to start running the "It looked like bitcoin was dead, but it's coming back again, and this time it's stronger than ever!". Which promotes the next bubble that they can report on when it crashes.

There may be underlying value there, but the oscillations are driven by short term sentiment. I can't help but feel that their are news organisations that are happy to provide self forefilling prophecies as long as it provides more easy to write news.