I echo your sentiments.
My point in offering discussion on this topic is that really no one since RB3D has taken the risk of developing a new sim based on WW1 flight. Granted their have various "mods" of old RB as well as a mod of CFS. I guess at some level this FE could be considered a variant mod off the existing game engine of SF/WOV etc..
Nevertheless, I think today's gamers tend to like "jet fuel" instead of "canvas and wires." Consequently, it seems apparent that developers don't see a market for WW1 sims. Its unfortunate, but I think true. Hence as you put "took a risk on this sim."
I would hope that those who have taken intrest in this sim can put this together in a more comprehensive, fined tuned package in the near future. The second risk now is that this could develop or fade into oblivion unless it captures a larger audience. I have the feeling that at least a few dedicated people here are taking up the challenge, and as a "user" I am grateful for the efforts.