If your emails had anything hurtful, embarrassing, proprietary or damaging to yourself or your company I wouldn't publish them.
In this case these emails and documents make ME look like a novice investor and speak highly of the Airbnb founders. I have no problem exposing my own failures and mistakes but I'd never expose yours unless you were cool with it.
This event was a very important lesson for me and made me a better investor. Most people commenting here are thinking short-term; but the consequence of this Airbnb deal was critical to my development. I learned to move fast and invested a great deal of time and energy into becoming a better investor.