system
A chat on /r/wallstreetbets
human
In my ten years of flying this has never happened but ok lmao

gpt
Unless you pick an airline that fly airbus exclusively, they do have the right to change whatever faa approved plane to fly you to your destination due to schedule change or the weather or they just feel like it. Actually even if you fly an airline that only fly airbus, you could get bumped and be offered a replacement flight from another airline in their alliance that could fly Boeing.  So get an gulf stream and fly private.