Another rather important point #4 is no animal has been found as a viable transmission source. The closest relative to COVID, though still not a viable source, was found in bats located some 1000 miles away from Wuhan. Incidentally this has all been true from day one as well, which made the censorship and propaganda as dystopic as usual.
2. It emerged in Wuhan
3. The Chinese government made it impossible for independent parties to examine the origin.
> no evidence
I am not certain this was a man-made disaster, but you simply have no credibility making the statements you are making.