Why there are no darktable builds for Windows
darktable.org
darktable.org
I understand the developers (and agree) but also the users. I see that it can sometimes be hard to weight the options.
Thats why I vote for a core software (available for a reasonable collection of operating systems) that is extensible by users using some kind of plugin mechanism (maybe using some simple scripting language). That way users can contribute and the developers concentrate on the hard stuff.