I have only played with Pony briefly, because library ecosystem is not there, yet, for me. But the type system, and especially the reference capability system w

I have only played with Pony briefly, because library ecosystem is not there, yet, for me. But the type system, and especially the reference capability system was beautiful, once I had gotten over the first local maximum of the learning curve. I have been spoiled by too many languages with rich standard libraries and third-party library ecosystems, but if Pony gets enough traction to catch up, it is a language I would absolutely love to use. Just think about it - you can have massive concurrency going on, with mutable state, and yet, if it compiles, all is well. It is too good to be true, yet it is here.