[RFC] Throwing an exception with null pointers

[Richard (Rikki) Andrew Cattermole]

I should follow on from this to explain why I care so much.

See Developer type: https://survey.stackoverflow.co/2024/developer-profile

Back-end (which is what D could excel at) is second on the list, right 
next to full-stack which is first.

This is the biggest area of growth possible for D, and we're missing key 
parts that is not only expected, but needed to target the largest target 
audience possible.