We see it every time Bitcoin goes to a new lower level.
Bitcoin "believers" will hurry to say "buy the dip" and "just wait it will come back"
Reality is that every dip is a new lower level - and after that comes another dip...and another.
In the beginning of 2017 very few people had Bitcoin - and therefore the price could quickly move up as a large number of people with zero financial understanding started buying Bitcoin.
Now a large number of people with zero understanding has Bitcoin and price moves down - there are no more new fools to get into Bitcoin to ever pump it again.
"Buy the dip" is something only fools believe - and as can be seen in here there are unfortunately many fools in here who do not understand that their money is already lost
Its "buy the dip" not 'catching the falling knife' try to understand difference between both these quotes, if you try to catch the falling knife you will definitely get hurt, rest about holding Bitcoin, believe me even 2% of total population in the world is really aware about bitcoin, I doubt, so it is irrelevant to say that there is no one to hold or buy it further. market crash is very normal, just accept it and wait for the right opportunity.