I think this is the only game I've seen here that involves flying and still fits the theme. The thought of combining a farming sim and flight sim is an interesting idea, but admittedly I feel like this game is a somewhat underwhelming application of that idea. Just going from point to point isn't really enough of a gameplay loop to keep people captivated. The controls also felt a bit iffy at times, but that probably has more to do with this being a web game than anything else.
tl;dr, if you take this idea and use it for something with a bit more depth and polish, you could have a really cool game on your hands.