Until there's a single, stable, not-on-the-way-to-be-obsoleted version of D, with standard standard library, I'm not inclined to invest too much time in it.

I wish that D1 was oficially killed, and a stable strict subset of D2 ("D1.5") was chosen as a recommended future-proof version.

I have a lot of respect for Walter Bright as a programmer and language designer, but I am more likely to try Go.