My guess is that the low float also has something to do with re-branding as KeyID. I've stayed far away from Keyhotee stuff because I'm not really enthusiastic about their business model for a variety of reasons. So a lot of people probably just skip this subforum in the list. I'm kind of a forum regular and I didn't know about the re-branding or the launch until Toast told me directly in a private conversation.
The point is, I think the float is so low because people just don't know about the DNS launch. There has been so little marketing that even people like me, who follow the forum closely, weren't aware of it!