As much as the devs interact with the community (which is almost unheard of), I don't think they're going to read a thread and decide to change what they're working on or move up a deadline to get a feature out the door.
Like most people, I played the demo, saw what else I could get if I bought a license, thought is was worth the money, and bought it. I still think it was worth the money. Any new content or updates from the time of purchase is a bonus as far as I'm concerned.
Sure there are lots of thing I'd like to see added. They've already been suggested in the "improvement suggestions" thread, so I keep quiet.