DSON is only an addon because Smith Micro refused to build in native Genesis support into Poser despite being offered assistance...

DAZ3D created DSON so Poser users were not being left in the dark by Smith Micro's refusal to help keep Poser up to date with modern content

Poser users are not left in the dark at all by folks like Hivewire.  Only DAZ.  Hmmmmm, one has to wonder why DAZ thinks it's can dictate anything to Poser or anyone else?