this happens every time in fact every year major fall of the bitcoin's price happened and every year FUDs like this are beginning to multiply to fight the price and popularity of bitcoin to the people and the market, right this december we can expect people will spend a lot of money in preparations in the holidays so also expect that money will outflow from the market and prices will downpour but not for too long because people also have money in this time of the year and want to invest it for the years to come for capital appreciation..