When the prices dropped after Bitcoin cash war we said it was due to thousands of bitcoin being sold by someone and that caused the price to drop very quickly. When the price dropped afterwards we said black Friday and the insane discounts caused people to sell their coins and get those items for cheap. Now that bitcoin is dropping again we are saying that the holiday season is in and people are selling their bitcoins and altcoins to cover for the expenses.
I am sorry but I am not buying it anymore, last year on December and late November bitcoin went up historically and made a $20k run, that was a holiday season as well, holidays doesn't justify the drop in the price anymore. I fully believe that people are losing their interest and hopes for bitcoin and that is the biggest reason for falling.