“I think it’s really important to keep your eyes open,” Johnson says. “Don’t get the FOMO at a fever, because it’s very volatile. No one should invest anything that they can’t afford to lose, and that’s the same advice I give for any kind of an investment.”
From the perspective of technical analysis, profit-taking near all-time highs and the need for a retest of lower support levels are normal processes for most cryptocurrencies. In fact, a quick glance over discussions by many analysts and traders on Twitter shows that most expected BTC to revisit lower support levels at $64,000 and below before recapturing bullish momentum and moving higher.

Dow, at the time, simply could not come up with a good reason for the crypto’s insane performance. The only logical explanation: It’s a bubble. His views were especially prescient. He told Bloomberg this month that he made a profit twice due to this canny call.
In many ways, 2021 has been a “breakthrough,” says Dave Abner, head of global development at Gemini, a popular cryptocurrency exchange. “There’s tremendous focus and attention being paid to [the crypto industry].”