Well a lot of critics has come out to state a lots of rumours about bitcoin and in some way caused panic well that's among the newbies.
So said bit coin is a bubble just like tulips, some says it is a ponzi scheme and will soon be banned
Other where critical about it's security level and it's vulnerability to hackers well over nine years bitcoin still is the top coin in the cryptocurrency and those critics are still trying to purchase more bitcoin
What is the worst thing you have heard about bitcoin
All things can have a very worst experience, and have heard a bad things about that matters. Since the day I was joining here in bitcoin, maybe the worst thing I've ever heard about bitcoin are.. Bitcoin is a scam, bitcoin telling a lie because it is not true giving money. And a big thing who really get hurt me is when they said that bitcoin is getting loss and bitcoin are dead. But for me, I never give up, and nothing to loss about it, because bitcoin have a lot of potential to in the market and it goes pump, one day I'm sure that will happened soon.