How Haskell Doesn't Feel Well-engineered

• random accumulated weirdnesses no one bothers to fix: head throwing, Overloaded strings, basically everything NeoHaskell wants to address.
• incredibly big language (/combinatorial ecosystem hell!)
• weird beginner edge cases
• too little docs, only types

Many of these probably stem from mostly seniors, little engineers and definitely no (small-d) (UX) designers using the language.