Being able to use await in catch and finally must have been incredibly hard to implement for them. Especially in the finally part. I mean - I'm saying this as

Being able to use await in catch and finally must have been incredibly hard to implement for them. Especially in the finally part. I mean - I'm saying this as somebody who hasn't done a lot of C# or .NET work in the last few years, but think about what you would have to do if you had to implement this in a safe and bug-free way.