Yes! Because the biggest problem with Haskell adoption was not having a place to give $75/month to.
On the serious side. I've often wanted to learn Haskell, but not coming from a functional background makes it hard. Also I think idiomatic Haskell might be great for Haskell coders, but it's hard for anyone who comes new to functional and wants to learn by reading code.
I don't really think there's anything that can or should be done about this. It feels like saying Spanish is great for Spanish speakers but it's opaque to everyone else.
On the serious side. I've often wanted to learn Haskell, but not coming from a functional background makes it hard. Also I think idiomatic Haskell might be great for Haskell coders, but it's hard for anyone who comes new to functional and wants to learn by reading code.