Why don't we just ban China?
LOL.

But, yes, why can't we just ban them and sail smooth in the crypto world without these people. After all, they seem to be manipulating the market with their decisions. There would not have any drop in price without them. But it seems the market they are offering is really big.
If they want to create a panic market, why do we need to go along with them? Cryptocurrency is decentralization, so we do not let by small community like China control us, we can counterattack them and take advantage cheap price for buy back, then profits is ours.
Exactly, try to make it an opportunity if anything.