You're completely wrong. Boring is good. Gold is boring and most big investors prefer gold exactly because it's boring.
Bitcoin is far from boring for now, even though now and then the price fluctuations may be small. Again, just look at gold.

And 20% is nothing?! Really? You have unrealistic expectations. Not everybody is doing day trading with pocket money hoping for jackpot, some do invest long term, and for those every rise, no matter how small, matters. On the other hand, a 20% quick grow may continue with a 15-18% fall and then it's boring again, or why not a 30% fall, and then "omg this is a ponzi/scam".

Impatient people will never be happy with the market. And you seem to be very impatient.