Not consciously, but there are many reasons why D as a name detracts from adoption. The most important is search-ability (e.g. compare results when searching "

Not consciously, but there are many reasons why D as a name detracts from adoption. The most important is search-ability (e.g. compare results when searching "c# gc" and "d gc"), but there are also subconscious impressions that you get from a name, whether you realize or not. For example, having an indistinct name makes your language feel indistinct. I understand your C# comment was meant tongue-in-cheek but I think it shows how you're analyzing this rationally while marketing is dealing with irrational decisions that happen instantly at a subconscious and emotional level. Marketing is important.