This is a serious discussion. I mean, after I've seen how bitcoin (and other cryptos as well) got dumped badly after an irrelevant law that makes ICOs illegal. I can only imagine now what would happen If more countries do the same thing and It could get worst by make itself bitcoin illegal. Whether we like to admit it or not, most of people would sell everything they have once its made illegal, some may continue to fight the central banking but the sad reality is that as soon as people start making profits, they will dump it and move on.
BTC price is almost all derived from speculation. The real use cases, This forum micro economy, blackmarkets and a few other can hardly explain this price level. So as a purely speculative asset it will be seriously exposed to this kind of pump and dump based on news, even irrelevant ones.
"goodbuy, i´m tired of this volatility"; "did he say buy? everybody buy, buy,buy!!!" ; "what the hell?"; "huh sell?, "shit let me dump everything before he does!!"