No they fukkin don't
Fam, you're a good poster, but you on some serious

in this thread fo real.
Hell
your brain doesn't even function the same way it did 15 years ago, and even then it didn't function the same way it did when you were a child
There are some people who visualize equations and values easier naturally, not because they spent all their life doing calculus.
Just like there are some people who have an aptitude for playing musical instruments by ear despite a lack of traditional training.
I feel like you are completely trivialzing the people who spend HOURS in the library studying calc day and night and still end up getting a C at best.
Everyone knows those people who are putting in the effort and still not getting the results. Unless you think they just aren't trying hard enough?