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.
One thing is for sure this 2020, its not the same as 2017 and the possibility of it growing is better than before. As 2018 commenced, most users want out of the Cryptocurrency Industry so some of the users are selling every possible Cryptocurrency that they had which is a bad idea. Some Cryptos did have sudden surges and some did not have it but they should have not labeled Cryptocurrencies as a bubble because Bitcoin proved them wrong.