This year the price of bitcoin has dropped for a long time, and don't know how long bitcoin will be like this. I think this is a year of challenge from bitcoin, those who are strong will stay here and the weak will leave, this will be an option to determine the future.
It is definitely a challenge for us because most of the guys that I have knew before, are already left this market for the vacations or just to rest from it. Challenge is to stay here, when everybody around are giving up.