Do you always missed the right time to sell or buy bitcoin?
Currently not since I have learned what occrued on the first week of january. Due to volitality on that time, I used to have a faith in bitcoin that it would survive same as what happened in 2013. In believing in its strength in market, I did not lose my money but I gained rather.
Correct, Bitcoin price always use to volatile from 2014 to last halving, Still bitcoin value becomes stable and touched more than 1000$ after the last Christmas. We are seeing some dips in the last few weeks. However, we can consider the bitcoin is volatile.
For OP, Always bitcoin is always right to buy because price is always moving upwards only but fluctuations you may but don't give a damn about simply buy it. If wanna sell it, do always indeed money time. Do not sell it simply.