> - the tooling is decades behind, say, Rust or Go If only Rust had something like GHCi. Stack and Cabal have longer history than cargo, and Stackage for puzz

> - the tooling is decades behind, say, Rust or Go If only Rust had something like GHCi. Stack and Cabal have longer history than cargo, and Stackage for puzzle dependencies. > - GHC directives effectively mean there are multiple "Haskells" A bit like macro libraries and what features are enabled where in Rust