The survival of these coins would rest entirely on DEXs. Since DEXs are not regulated or under government's control, I think the privacy coins would still be around but the continual attacks might have significant effect on their prices.
You're right, I think privacy coin will entirely on DEXs.
Not problem, If privacy coins banned on CEXs,
We can do transaction in DEX.
CEX is always depending and being controlled by the government.
The government will against privacy coins.
TBH, I still believe privacy coins will survive.
So,