For now I have to work with CExes. Forcing delisting of all stablecoins would hurt their value. I sometimes am forced to sell HBD on the DEx in order to go from HBD to some other coin due to low liquidity as it is. Delisting would mean I would have to go through another step of trade to convert to most other currencies. I imagine it would hurt other stablecoins more than that of HBD.