Everything that happens is the result of manipulation from higher hand, which shouldn't be anything new, or is it for you? These entities are in fact whales (i.e. wealthy traders/investors). This market is infested with short term gamblers that are very easily tricked into believing whatever fud, and thus sell as result. It's something that works time on time again, and for that reason, will continue to happen as long as people don't change their mentality and understanding of this market.
I agree. Those investors are just really new and just started to put investment in bitcoin thinking that they can easily make profit. But the first sign that there's a FUD's, they are the one who dump the coin first and exit because they are afraid that they will lose their money. But if you are here long enough, its clear that those FUD are used to create panic in the market and entities behind do this to manipulate the price of bitcoin to their advantage, so that they can bought it at a discounted price.