I see your point but in reality the callee did already make the decision by using Task/TPL. As a language C# leaves the continuation functionality to the speci

I see your point but in reality the callee did already make the decision by using Task/TPL. As a language C# leaves the continuation functionality to the specific awaitable implementation. It seems like the natural place to make a different choice. I do agree that I do not want to see it, though.