Finally, first I thought that this fall of BTC price started in middle november 2018 was just a whales manipulation, to get better buing price for the next year, but now it seems that the price is really down as it does not have power to do any up movement. And without stimulus it will probably not move.
When the price of bitcoin is going higher no one complains about the whales manipulating the market to go higher, but when the market comes down crashing everyone is blaming these whales for the market situation. 
Without these whales coming into the market we wont see the mad rallies we saw in the past and everyone is waiting for these whales to invest again so that the market rallies and earn their profits.