Always remember this one " He who quits does not succeed, he who succeeds does not quit".
that's why people quit, most of them are still buying even when its already on top, the question is why they didn't buy the coin when the market still red and just doing the opposite the way of making profit.
we all know cryptocurrency price is very volatile, that's the reason why we take its risk isn't ?
if we think we are not ready for those risk then just wait till you ready to accept the risk
High Risk, High Profit, but sometimes High Loss