Why doesn't std.variant.visit automatically call the provided delegates?

[Steven Schveighoffer via Digitalmars-d]

On 11/5/16 4:22 PM, Adam D. Ruppe wrote:
> On Saturday, 5 November 2016 at 20:15:14 UTC, Kapps wrote:
>> That feels like it should be a compiler warning.
>
> I'm now of the opinion that the {} delegates should be deprecated
> (instead use () {} delegates)... this comes up a lot and there's a few
> other places too where it is a pain... and it isn't that worth keeping imo.

I created an enhancement request, as I didn't see any in the issue 
tracker already.

https://issues.dlang.org/show_bug.cgi?id=16672

-Steve