There is historical precedent of authorities blaming local meat markets to cover up a lab leak.
https://twitter.com/PeterDaszak/status/1292819714935271424
I'm not a virologist but every TWiV episode I listened to, there was convincing talk about natural reservoirs being the most likely source of the virus.
AFAIR they also expect similar events to happen increasingly all over the world due to side effects of the climate crisis and global heating.