[kibwen]

Yes, I've read the stabilization thread and I'm aware of your stance. :P Whether or not it's exposed, the mechanism still needs to exist in the compiler, and enough library authors are clamoring to use it that I think the argument in favor of exposing them is stronger than you're giving it credit for.

You mention generators, but a lot of people are clamoring for those as well, and I fully expect them to be exposed to end-users someday.

[nrc]

My point is that there or may or may not be reasonable justification for adding GATs, reasonable people can disagree on that. But async methods are not part of that justification. Similarly, generators may or may not be good for the language (IMO they would be good to add, if they can be made to work etc.) but they didn't need to be part of the language to add await.