Right? As if any handling or safety gear and equipment is 100% perfect. Never any needle stick or glove failures. Respirators and protective clothing always 100% perfect. Everyone perfectly followed all lab safety precautions with no absent minded failures. Just perfect all the time forever.
I’ve always thought it was a handling contamination that got into community spread. It’s a very parsimonious explanation.
If they were doing experiments with serialized passage through so-called humanized mice and they escaped you'd have the engineered virus suddenly showing up being carried by many different species at the wet market in spite of natural viruses jumping species much more slowly.