If you think that delay is bad wait and see if a pandemic develops in Yemen or in Sub-Saharan Africa...those countries would need 8-9 months to notice an outbreak not to mention sequencing.
We have an example with HIV. It made the leap somewhere in Africa between 1945 and 1952. The world noticed it when it arrived to developed countries in the 1980s...
Hatred against China is cheap talk, when it's time to discuss the quality of life haircut that a complete decoupling would cause all of a sudden each and every person (be it a professor, a dude at the bar or anybody else) is only looking for an off-ramp to get off the conversation and blame Davos/Schwab/the illuminati. This is true in NYC as well as Shanghai