Most people in cryptocurrency will be new to the market and probably entered sometime in 2017 and so saw mostly a never ending sometimes parabolic move up. So the volatility, mostly to the downside, over Christmas may have spooked many of the newbies into folding and getting out of the crypto markets.
What did you do?
This is a photo I took earlier today in Sarasota where the sun is shining and Max is hodling:
Whatever it is you did, hope you had a day filled with joy.