There are a lot of factors influencing the price of bitcoin, including technical issues/new alts coming out/regulations/stubborn miners/conflicts between developers(or groups)...etc.
What do you think is the most crucial cause? Why did the price drop dramatically these days? Will this be a rebound point?
With increased usage and wider adoption of Bitcoin, the demand for bitcoins is always increasing. Mainstream media is now too much involve in bitcoin and crypto and mostly spread negative news about bitcoin which influence on new investors and current as well.