I for one am following this, I think they're going to come BACK!
Scroll down for the "official statement"...
https://fsi.microsoftstudios.comI think they can pull this off - I do not predict "vaporware" on this...
1. We are making Microsoft Flight Simulator. Emphasis on the word SIMULATOR.
2. Designed for PC, optimized for multiplatform support (e.g. Xbox).