There is no need waiting for Bitcoin to dump hard or come very low to suit your anyone's pocket, if you are still waiting, wait no further because Bitcoin will be growing gradually till it becomes very expensive to purchase.
As at today, the price of Bitcoin,in my opinion, is still an open opportunity to buy for the long term. Remember that there are still individuals that has been Holding since 2018 and still counting, this is my candid advice, Bitcoin is not expensive yet, so step in and get your share today to the moon.