too bad that the price drops this much. Why should that be?
Yes it's pretty silly. Whoever is selling right now is clearly trying to manipulate the market. There is no other reason to sell at such a low value after days of great news and great releases, especially when it's almost certain this is going to climb quite high in value. I think people with certain interests in mind are trying to keep the price low to scare away others.
If you believe in Supercoin, believe in the technology and the developers, hold your coins, the price will adjust accordingly.

Very true, there is some who don't want price will not jump so much,
may be some other coins trying to manipulate the Super price.
We can't say surely, we also just speculate who are dropping the price or dumping the coins.