Guess we all have to agree with him on this one. Finally, he says something meaningful. Bitcoin has already done 3x in price just in 2019 alone, judging from the last known all time low of around $3500-$3800. That's just to review the potential bitcoin has in it and we are still months away from the halving D-Day.
Bitcoin has proven itself time without numbers from past history of price movement but the new investors and some impatience old ones, don't seem to care about trusting in bitcoin and this lack of trust will backfired, guess that's what McAfee is just trying to say.
Normally whenever Mcafee has tweeted about Bitcoins the community has either disregarded it, or turned his tweets into memes but I have to admit this tweet actually makes sense. If youre buying bitcoins then you need to hodl it for the long term, if you cant handle the short term volatility then you should not buy it.