I just say "enough". Those forks are turns the prices upside down 
I wait for the end of the fork for alt prices to go up, but another fork will cause delay.
Yes, the fork did create some bear in the price of altcoin but for everything which happen usually generate a new chance for a new opportunity. However, how sure is the OP concern this information cause I never read or hear about this December bitcoin silver fork. I wait for the end of the fork for alt prices to go up, but another fork will cause delay.