My hot take is that mathematical and scientific 'soundness' is ultimately more of an aesthetic preference than an objective quality of reality. Good science makes sense to humans, and 'what makes sense' is ultimately what fits satisfyingly in your brain. There's nothing inherently wrong with an enormous epicycle model of reality from the perspective of the God of Math; so long as your formal system is consistent and expressive enough to represent everything then meh, it's a model. But the model that humans want to elevate to canonical status has far stricter requirements, and ultimately it's the one which the majority of sufficiently credentialed tastemakers decide is 'best'. Parsimony works well in physics where you have closed form expressions for all your stuff, but the biology cases are so much messier because it turns out that sometimes reality isn't parsimonious. All this to say that good science is a matter of taste, and while AI can gist the broad strokes of taste I've yet to see it take on the role of genuine tastemaker.