Here's a snipit of the discussion Chris had with a user regarding Solo.
Does 3DR plan to keep selling consumer grade AP/AV quadcopters, or once existing stock is gone, Solo is done? I think many, including myself, would eventually like to see a version 2. Maybe larger, better flight times. Don't want to see the yearly release schedule, like some companies do, but after 2-3 years a version 2 with more/better hardware would be nice.
Answer from CA:
John: Now that that FAA commercial regs are in place and the cloud side of our stack is out and performing well, we're accelerating our move to 100% enterprise. The plummeting price points and competition on the consumer side makes that market uneconomic for anything other than the biggest consumer electronics companies (and maybe even for them) so you won't see additional *consumer* vehicles from us directly. But from our partners, who knows? ;-)