IMO, the philosophies, culture, business practices that companies operate on (from a post-sale service, support, product updates, etc., perspective) says a lot. If I was an interested buyer who reviewed forums before making a new purchase decision, (in which I tend to do often), then I would be discouraged knowing the history around the MxB's 2.0 update and potential Hotfix. And if I did make the purchase then it would be a gamble knowing that updates may takes years and not to expect frequent communication.
EDIT: Ironcially, I just happen to have a potential open slot for a PolyBrute right above the MxB, if I repurpose an old m-audio controller. It would make patching between both boards easy, providing that it even offers CV. Would I go and pull that trigger and order one, there is a possibility but only after the MxB is rid of bugs.