I've seen papers from several scientists who believe that SARS-CoV-2 had laboratory origins. You can find them on Google Scholar or similar search engines, but

I've seen papers from several scientists who believe that SARS-CoV-2 had laboratory origins. You can find them on Google Scholar or similar search engines, but you cannot post them to HN or Twitter because they get instantly censored. The evidence against laboratory origins seems flimsy to me as well. The most cited paper says because the virus infects humans suboptimally it must not be lab grown in human cells. Also they examined the "only" 3 relevant features of the virus and determined they evolved naturally from other SARS strains. Not exactly convincing.