Sure, but does that really matter? Second class doesn't mean they aren't investing in it... and some of the coolest use cases for F# (Fable ecosystem) falls out

Sure, but does that really matter? Second class doesn't mean they aren't investing in it... and some of the coolest use cases for F# (Fable ecosystem) falls outside of MSFT's scope entirely. It's a small community with great libraries/support, and you can generally bet that the folks who are excited by it and want to use it are pretty strong technically.