Blogpost about the T.init problem

[FeepingCreature]

I've written up a short blogpost about the T.init issue.

It is not very enthusiastic.

https://medium.com/@feepingcreature/d-structs-dont-work-for-domain-data-c09332349f43

Related links:

https://github.com/dlang/phobos/pull/6594 problem with T.init and 
toString

https://github.com/dlang/phobos/pull/6619 Nullable can't work 
with types where T.init violates invariants

https://github.com/dlang/dmd/pull/8462 A somewhat sketchy PR to 
disable invariant on struct ~this