And to return to the topic at hand, despite that article pointing to some weakness in the Haskell community, Haskell is thriving, so "We're suggesting that people should just use Rust (or Haskell, or F#, or any other robust functional programming language) instead" seems like reasonable advice to me.
I'm not sure what you mean. Are you saying that something that occupies 0.3% of an ecosystem can't be thriving? "Thriving" is not the same concept as "widely used" or "popular"!
