I genuinely thought Matt Yglesias was a satirist until recently. It's entirely possible that I'm not the first one to infer that from his "professional take haver" persona (which I thought was a caricature.)

I don't have a strong opinion about him as a journalist in general because I'm not intimately familiar with most of his work, but I found this particular article kind of underwhelming. It reads as a direct extension of the title, Breaking News: Local Man Feels Unconvinced About COVID Origins... like, okay? It comes across a bit navel-gazing to frame a "News" piece as an update on one's personal opinion, especially considering doing so provides the author cover to say "Well I was just riffing!" later if he happens to be conclusively disproved.