1 If the bitcoin becomes a bubble and burst. This will be linked to the flash crash but this time that looks impossible.
2 If the exchange site will be banned in the various country because of the exchange site as a centra key in the bitcoin or crypto.
3 Too many hackers, scammers in the crypto.
A lot of the things that makes me fear about the bitcoin itself. But the politic and regulatory seems to be a serious thing rather than other.
I agree with that you mention.
I also fear that when bitcoin rate become lower and getting stock for a period of time that would be scariest.
As a bitcoin holder we are scared about hackers that can steal our hard earned money, time and effort.
exactly, a lot of things makes us fear about bitcoin but i know it will now be popular until without if they have low security.