Haskell makes the best advanced purely functional programs!

https://www.youtube.com/watch?v=AInJdhZycZ8

>>23

Haskell does not require knowledge of category theory.
Haskell does not require knowledge of type theory.
Haskell does not require knowledge of evaluation strategies.
Haskell does not require knowledge of Monads.

Thats all fine when you write toy programs and copy-paste code that suppose to work, but once you start writing something original your approach falls on its face.