>It’s not very intuitive that the world is flat.

I guess history isn’t a strong point either.

>Some physics I don’t know enough about to have intuition on it.

Seems like you dint know enough about physics fullstop if you think evidence is unimportant and gut instinct is enough.

>I know what I know.

You believe what you believe. Knowledge entails a quality of justification. ‘Feels’ is neither evidence nor justification.