Time to move core complex numbers to -revert= status?

[max haughton]

On Sunday, 9 January 2022 at 01:19:17 UTC, Walter Bright wrote:
> Right now, you get a deprecation warning for them. They've been 
> deprecated for what, a decade? Time to make them an error, 
> without throwing -revert=complex ?

https://issues.dlang.org/show_bug.cgi?id=14488

Iain did make progress with this recently in terms of making 
std.complex do the same thing as the builtin complexes (IIRC). 
It's long overdue, I think.