Status of std.container rewrite?

[exo1]

Hello,
I am the OP (I thought I saved my credentials to my password 
manager, but apparently not, so I do not have access to that 
account anymore).

Anyways, after spending more time with D, unfortunately, I have 
decided to move on to other languages. Apart from this issue, 
even after being in development for so many years, the editor 
support is worse than in many newer (or more or less same age) 
languages like Nim, Haxe etc. It does not support UFCs and many 
other language features, go to def does not work properly with 
overloads even though the stdlib is heavily based on overloading 
etc. The user experience is very poor. :(