Here is a sensitive question, and one that you may not want to ask, or may want to explicitly state has come from a forum member:
Background: Many users will be coming not from a background of professional use, or even from being an electronics student, but rather from the Arduino community. They might know something about electronics in very general terms, but probably won't know anything about designing PCBs. In order to "bootstrap" the product and gain market penetration, there will need to be at least some training, which will then encourage keen YouTube content providers to make more material.
Question: What sort of training materials will be available? (If they have videos locked down on their site and not public on YouTube then you know the leopard hasn't actually changed it's spots.)
Question (Marketing man's delight): In light of the information that the product is a ladder of products (presumably like Eagle), what are the different features, limitations, and costs?
Question: Many users will be radio amateurs (hams) to whom RF is important. Does the product have impedance control (design) tools?
Question: Will you be working with PCB houses and perhaps component suppliers to provide a value added product? (As an aside this would be a good ongoing revenue generator for Altium, if the partners feed back a percentage of the fees, as is often the case with loyalty schemes.)