as we know, the price of Bitcoin had a bear run in 2018 with the lowest price at $3k on Dec 17, 2018 and now the price of Bitcoin has reached $25k and this is the new ATH price for Bitcoin, so if you buy Bitcoin in 2018 and HOLD until now, then you can get a profit of more than 700% and I also congratulate those of you who HOLD or bought Bitcoin in 2018 when the price of Bitcoin dump.
If you get back and look at the whole image of the price graph you will see that bitcoin is quite successful in the course of time. In just four months Bitcoin quadrupled its price from $10k to $40k. It is the pure example of the success that is made possible by the belief and patience of investors. Small dips made Bitcoin even stronger, it came back from many dips with the support of investors.