[tinco]

Both of your comments would have been upvoted if they didn't have offensive judgements in the last sentence.

You speak the truth, functional programming languages have excellent performance characteristics when compared to other GC'd or JIT'ed languages.

I'm not sure about FP leading to better architecture, it might just be the type system there, which Rust has adapted (in a slightly less powerful form) as well.

Maybe if you had used Go to solve the sort of problem that it's meant to solve you wouldn't have judged it such a nightmare.