D is faster to compile, 3 backends, easier to start with, more expressive metaprogramming, optional runtime and GC, compile-time duck typing, Visual Studio debu

D is faster to compile, 3 backends, easier to start with, more expressive metaprogramming, optional runtime and GC, compile-time duck typing, Visual Studio debugger, grassroot "agnostic" community, very pleasurable and productive language. Companies have built their entire infrastructure on it, to great success. So there is no incentive to use Rust.