[coldtea]

>Facebook, Ebay, Mercedes Benz and a few others[0] don't seem to believe so. Better tell them to use a different language?

The already "use a different language" for most of their stuff.

Their D use is tokenish, the way you can find any bizarro, niche language used somewhere big. That doesn't mean the language is in any kind of widespread use, just that some teams in some big company or another adopted it - as outliers.