One of the problems I see in science is that we have seen great advances in mathematics (which are legit and amazing).
The problem is that the advanced mathematics gets scientists overconfident—just because they can make mathematical models that are brilliant and internally consistent does not mean that they are a match with the real natural world.
That verification is only possible with direct observation—and a lot of modern physics relies on indirect inference from data that we may not fully understand.
If the foundation is not solid then we can get lost building a house of cards that will eventually collapse—even though the math remained correct.
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Analogy: Mathematics can prove amazing in calculating the number of angels on different portions of the head of a pin—but ultimately cannot prove they are actually there.
Direct observation is the missing piece.