Welcome to this forum, keep on the good work and rank higher to have better reputation. You are welcome once again.
The volatility from 2009 to 2013 was 99x
The volatility from 2013 to 2016 was 33x
The volatility from 2016 to 2020 was 5.17x
The volatility from 2020 (at all-time-high of $68900 to lowest price since 2020 halving) has been 3.19x
Maybe bitcoin can still be as volatile as it was in 2016 to 2020, I do not know, but I guessed that is the price most analysts are using to predict bitcoin price can go low down to $14000
$68900 divided by 5.17 equals to $13326.86
But nobody yet knows what the price of bitcoin can plummet to, but buying now would be profitable after next halving because it is possible that bitcoin may hit over $100000. But there is nothing bad to use DCA (dollar cost average) in buying bitcoin. There is nothing much in DCA than just to use certain amount like $100 weekly or monthly to buying bitcoin but depending on the amount you budget for the buying. So if bitcoin price go further down, just that not all amount in fiat you invested at ones and this can maximize your profit.
Never mind me not posting as usual as before, I am more occupied...