John Ioannidis, one of the world's most cited scientists...
This would be the same John Ioannidis who suggested the USA may only lose about 10,000 people to covid? Only, ooh, ~100 times out.
Okay, I know he didn't exactly say that. But even still, he was clearly far understating the death toll. He's a lot more careful in his wording, but he clearly implies it would be a bit like 'flu: a few tens of thousands. He underestimated covid's IFR substantially, and its infectiousness very heavily. More recently, he's clearly been a bit bad-tempered about the fact people are noting his heavy underestimates from early on, and he misrepresents what he said back then to pretend he didn't.
And there's a sad thing there. Ioannidis really has done some good work over the years - ironically, much of it on the quality of science. Numerous critics have pointed out that some of Ioannidis's own studies on Covid are distinctly poor, and precisely the sort of low quality he spent years dissecting. But no-one's right about everything. Einstein was majorly wrong about a unified field theory, and Linus Pauling ended up thinking massive doses of Vit C prolonged life. That he was wrong is not the sad thing though: what's sad is that rather accept he was wrong and move on, he's let his ego get on top of him and basically throwing a kind of science world tantrum (such as his "troll study", but see below). And herein lies a problem with you touting "world's most cited scientists". It doesn't matter how cited a person is, when the evidence is clear that they made a mistake. This is literally the appeal to authority fallacy in action, using someone's authority rather than available evidence.
So, appeal to authority. In response to a disagreement with another researcher, Ioannidis did the truly despicable thing of using a scientific paper to denigrate that researcher with the most jaw-dropping, poisonous, punching down load of ad hominem abuse I or most people have ever seen in academic publication - right down to attacking that researcher's
physical appearance. I would say that I have no idea how the journal permitted that shit anywhere near public view... except that it was a journal which Ioannidis was until recently an editor of. Fucking hell.
Next up, Ioannidis's intervention in the Great Barrington Declaration, of which a major signatory was Bhattacharya. Wait, aren't Bhattacharya and Ioannidis at the same institution? Hey, not only that, but aren't they co-authors on several Covid studies, including the key study where Ioannidis declared such a low IFR? Uh-oh. Make your scientific points by all means, but let's not pretend these are brave thinkers independently coming from different places.
Incidentally, who else other than Ioannidis who keeps cropping up in these threads is also into quality of science? Oh, Vinay Prasad. And, oh look, Prasad and Ioannidis have published together, and not just the once. So, how independent really are these guys? Not as much as they might like us to think: it's the Covid skeptic club, isn't it, with mates sticking up for each other.