When can you say the price of bitcoin is already or nearly bubble?
Do you expect that the price will dump in coming years?
Edit: On this year how is the bitcoin value soaring ... What I mean is how fast....
You can see that bitcoin in recent days has been fluctuating continuously and it is difficult to stone, it can be seen that bitcoin price fluctuations so much that the market becomes more unsettled, altcoin is declining and Adjusted in huge amplitude. As far as I can see, you should not start trading at the moment, but stay out of the market for more stability.