That’s not what people are doing, they are trying to prove a lab leak theory, else all this effort would be in “how’d it get to that wet market” if you can’t answer that, then you do not have a logical chain to its true origin lab leak or not.
Because right now that is the origin point. But we also know it was there for quite some time before it hopped to humans. It wasn't in a lot of places... it was just at the wet market as far as we know, we have no earlier outbreaks than that.
