This isn't proof that no one knows anything today - it's proof that no one knew anything 2 weeks ago. And I don't think anyone was hiding that fact - the consensus was that there were a lot of different ways this thing could go. You've seen a lot more stabilization of the models in the last week thanks to having a lot more testing, data, and just overall actual experience rather than projecting based on assumptions. The
U of Washington model has been great. That's where the 100k number came from - that was the number it predicted on 4/1. Mid last week they dropped it down to 80k and then last Friday they dropped it to 60k. This week it's gone back up to 68k (total deaths by August - 51k by May 1st) so of course the projections continue to change and will keep doing so. But they'll change by a couple thousand - not the wild swings of tens or hundreds of thousands that we'd been seeing.
Of course, the big assumption baked into that model is that we all continue to stay home through May 31st. If that changes - then yes I'd agree with you that we'll be back in wild west territory with everybody just guessing as to what's going to happen.