I have not watched anything by 3blue1brown. I think it may be easier for me to comprehend things that are hard to visualize. Higher math was a struggle for me

I have not watched anything by 3blue1brown. I think it may be easier for me to comprehend things that are hard to visualize. Higher math was a struggle for me at first, as I was not a natural reductionist, but once I had a really good calc prof, and after that it worked pretty well for me. These days I can barely even do long division because I haven't had to use mathematical skills since I started working as a programmer, but when I was doing more advanced math, it seemed like it was less of a struggle for me than many of my classmates. That was especially true of formal proofs and linear algebra, I think.