the idea that "math lacks a foundation" is actually a set theory meme
https://en.wikipedia.org/wiki/Foundations_of_mathematics#Foundational_crisisA few krauts claimed
>math is not on a proper foundationand proceeded to enumerate the points of their education philosophy.
It's just a meme that shills for kraut education philosophy.
https://en.wikipedia.org/wiki/Controversy_over_Cantor%27s_theorysome krauts were fighting over shill rights for their education philosophy, and "math has no foundation" is the demand generation theme that hit the target