I'm so sorry you feel this way. But i don't think i agree with you. Being too greedy can make you lose about 70% of your initial capital which you started with in crypto investment. Crypto investment is not about how high the price is or how high the price can be. It is about knowing how the market trades and the trend at which people are trading. Once you understand this, you can invest without losing funds
There is nothing to be sorry about. He knows what he was into and exited when he actually saw the real risk and now started to spread fear?
Anyways, how do you know it is only 70% of the initial investment you will be losing? Just some random numbers? You can be losing around 100% of your investment if you do not know what you are doing. Do keep this in mind that just learning the trend won't be making you risk free. There is always risk associated in trading no matter what you follow.