It won't stop, despite the fact that almost every forecast of the future price of Bitcoin went drastically wrong. We also give people attention by discussing predictions there. Let's hope 2020 will bring happiness to all crypto traders but don't pursue these predictions. Crypto market has its own up and down mood and no one can predict it. All we know is that the overall trend is bullish.
The cryptocurrency market is a free market, and in addition a high risk market. Anything can happen with such a rapidly evolving technology. In a short time it may turn out that a new altcoin will be created, which will replace Bitcoin and the price will start to fall sharply, or Bitcoin will be so improved that the whole world will fall in love with it and the price will rise to $1M. Everyone can predict what he want, because it is just speculation.