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Edman274yesterday at 2:18 PM2 repliesview on HN

At what point does a demand for evidence come back around to making the requestor seem less like a prudent, rational truth seeker and more like someone with naive lack of personal, lived experience? Like, not a single soul will say "got evidence for that assertion?" when it's a news story about EA or Oracle or Adobe acquiring a company and people are predicting that the acquired product will be destroyed, and isolated demands for rigor will be laughed out of the comment section. Why is that - when does it flip over to "oh, so I guess it's okay to just nakedly assert that food companies will seek profit by reformulating their recipes, even though there isn't a shred of evidence to support that, therefore, we're now allowed to predict anything!"

The complement of the claim is essentially "food manufacturers will never again attempt to modify their recipes to make them more hyperpalatable, now that GLP-1 exists." Does that need evidence? It's the null hypothesis, but it certainly sounds a lot more unrealistic than the opposite.


Replies

hyperpapeyesterday at 2:59 PM

Destroying a product is a well understood process, and we've witnessed many big companies do it. That's evidence!

Designing a food to be more appealing is also a relatively well understood process that is already carried out, but Ozempic seems to blunt the effectiveness of it.

Food companies will surely try to make food that is appealing for Ozempic users, and will do so if they can. But it is a massive assumption that they will be able to, given that they're already doing as much as possible to make food appealing to people.

So there is significant uncertainty that the food companies can do what the parent suggested they would do.

SpicyLemonZesttoday at 7:44 AM

It needs evidence that there's a general phenomenon of "hyperpalatable" food companies can search for, not just a latent property of how certain macronutrients balance in food. Otherwise, it's like proposing that public transit is pointless because car companies will somehow defeat it by making up more reasons to drive.