In general, I agree with the rest of your post, but wanted to point out a few things. Wet markets are not the same as exotic wildlife markets (Source). Wet markets exist throughout the world, even in North America, but the exotic wildlife markets are of particular concern in China due to the animals that are sold at them. While it is a cultural issue, not having these exotic wildlife markets in the middle of a major metropolitan area would be a signficant help to prevent the jump of viruses between the species and were specifically warned about during the SARS pandemic. We need to continue to pressure their closure as they are one of the biggest risks we have for the jumps of these kind of viruses to humanity. Even if it goes underground, it would still drive down the amount of wildlife that would be openly sold in these densely populated areas that can transmit the diseases.