Thoughts about std.experimental.all?

[Dukc]

For those who don't know, std.experintal.all is a module that, 
when imported, effectively imports almost all std modules. I have 
been using it for some time now, and personally I love it and 
wish it remains. Compile times have not been a major issue for me 
-it still compiles faster than the C# part of my main project, 
and faster than dub can import stuff anyway. I think the only 
reason to choose importing more than one or two std modules is 
when you're in an embedded enviroment that can't compile 
everthing std.experimental.all includes.

But I'm interested, what are your opinions? Is 
std.experimental.all a success, or is it just my feeling?