Digital coins clearly threaten the political and economic establishment, and the regulatory environment can quickly change with the stroke of a legislative pen. Banks and governments typically use familiar language in the media, such as the need to protect consumers from new risks.
We are hearing familiar talking points from politicians who are getting pressured from the banking lobby. It seems that the root cause of the status quo’s actions in 2017 is to protect fiat currencies and traditional financial interests. Competing digital coins represent a potential end to the government’s monopoly of the monetary system." - Bitcoin.com
What are the top risks for Bitcoin holders?
Aside from the fear of being hacked, a holder's other fear would be getting paranoid and over thinking every now and then because of news. Sometimes, even you cannot calm down your own mind with double take thoughts even though you were already committed to the investment. The risk never left but always remember that you took it and you can finish this.
Bitcoin has been through a crisis in the past and it emerges as a victor above all. There is really no point in worrying when you laid down and made a decision to invest because it is really a good deal to invest in bitcoin nowadays.