Scientists were suspicious from the get go just seeing the furin cleavage site, but then the evidence continued to mount up. They found Moderna patented sequences in the mix, and the HIV sequence gp120. They’ve finally found enough evidence that lab origin is the only possibility. Now the only questions are which lab(s), which country (or countries) were responsible, and whether it was released intentionally or not. I wouldn’t jump to the conclusion that this was all China, plenty of conflicting evidence showing that might not be the case. But there’s no doubt this was a bioweapon developed in the lab.
IIRC, GreatGameIndia found the HIV sequences even before the COVID quarantines started.
I found the report in Newsweek compelling. There were investigators in India, China, Europe and the U.S. The Chinese scientist talked about the firing cleavage and DNA sequences not found in nature. The bats caring the virus were not native to Wuhan.