It is absolute nonsense to say that using Haskell will improve productivity or maintainability. There are problems like bad libraries, complicated performance p

It is absolute nonsense to say that using Haskell will improve productivity or maintainability. There are problems like bad libraries, complicated performance profiles, virtually no developer adoption, limited ghc build targets, package management, lack of tooling, slow compile times. Choosing Haskell is likely a terrible choice despite the type system, which seems to be its only advantage.