I think I'm posting all of my ideas that didn't make the cut. This one would be challenging unless you could directly book flights for people-- or at least cha

I think I'm posting all of my ideas that didn't make the cut. This one would be challenging unless you could directly book flights for people-- or at least change their seats. Also, you would need a large number of people to use it before it became useful since you're really working with a narrow population of people flying on a particular flight.