With Haskell the process for me has repeatedly been: "okay I'm going to follow this tutorial...okay I need to install it...okay cabal is complaining about versions or exceptions....okay let's try stack....okay this example needs some includes...okay I don't have quite the right ver..."
Then 4 hours later I remember that I can't deploy any of this to my servers, give up, and go back to waiting for someone to make a sane "get started" bundle for an FP language.
Haskell's package management might exist - but it sucks, and I'll take go get/govendor over pretty much anything currently out there.