The Dow Jones has lost 7% or more in daily trading 6 times in it's entire history of 132 years. That's an average of once every 22 years.
Bitcoin has lost 7% or more in daily trading over 100 times in its brief existence. it does not happen in literally every market
We get it you don't like bitcoin and aren't going to invest. Some of us are more than happy though to take a shot at a high risk high reward opportunity.