Absolutely nothing. In a few days/weeks btc will go back over $1000 again and those losers who sold now and panicked all the time will lose a lot of money.
That would be even better news but it's unlikely in few days maybe month-two atleast.
Pure POS will kill this coin. This coin doesn't need POS, because it has ultimate algo. This coin is like a diamond in millions copies of scrypt/scryptN/x11/other coins. I will continue in mining of this coin the whole year. Summer is coming.
Gotta agree maybe mix of POS and POW but not pure POS for sure.