I have a few candidates for the next will never come out game like a Deep Down or Frame City Killer.
Why I hate CGI trailers and I hate showing stuff off early. I don't think a game should be shown unless it's a few months to a year from release and ALWAYS show gameplay in trailers. Bonus points for real hud.
None of those sport prerendered trailers, as all 3 were on the engines powering them. Mara is also experimental and likely to spawn a full game of something else or of it.
As to the OP, no, Athia will not be like Deep Down.