Hasn't D collapsed in on itself? D had two or maybe even 3 std libraries. I believe third was just a rewrite of second library. There was two std libraries due to fact language can use GC or don't, so that resulted in problem similar to "what color is your function?".
What good is a language whose standard library is in disarray/abandonware?
I'm trying to understand this. The languages mentioned will never grow because others didn't give them a chance, so you won't give them a chance either. Sir, I think I've diagnosed an infinite loop here.
I recently started learning Nim. I'm only at the beginning of my journey, and there are things I don't like, but overall, Nim is a very nice language :-) A significant portion of the mistakes one can make in C/C++ can be avoided by writing idiomatic Nim, which is most case is super easy to do :-)
EDIT: you=>one :-)
