Einstein's discovery of relativity is something everybody takes for granted now, but think about how
exceptionally ridiculous the notion that light travels at the same rate of speed from all perspectives is; or how the universe will bend over backwards, including having people 'advance through time' at different rates of speed or literally physically change the distance between things, in order to maintain this perception. It's like some sort of a simulation filled with spaghetti code, yet it's our real universe and has been as 'confirmed' as anything can be in science.
But... imagine it wasn't. If you had a 'logical and normal' understanding of the universe, and heard of somebody researching something with these sort of implications, then a normal person would probably think they had simply lost their mind. Calling it just "weird" would be a dramatic understatement.
We always have, and probably always will have, an arrogance of the present. It's explained by a tautology - what we think is right, is what we think is right. Or otherwise, we wouldn't think in such a way. Yet the entirety of human history shows that sooner or later, much if not most of what we think we know to be true, will be proven to be simply wrong. Sometimes it will be in the 'needs refinement' bucket, but much of it will also just end up in the completely and fundamentally wrong bucket. And the scientists willing to indulge 'weird science' are those who will take us there, because you're not just cleanly stepping from one branch to another A->B->C, but just completely scrapping the tree and starting with an entirely new root node.