Why is 'scope' so weak?

[Lars T. Kyllingstad]

On Tue, 23 Nov 2010 10:17:08 +0000, Lars T. Kyllingstad wrote:

> If I've understood things correctly, by marking a delegate parameter
> with 'scope' you tell the compiler not to create a true closure for the
> delegate.  [...]

I just realised I posted this to the wrong group.  I'll repost to 
digitalmars.D, so please post answers there as well.

-Lars