Flight crew is absolutely clueless and unprepared
Cons: It rained upon arrival to Shanghai, and the airline didn't have covered stairs to get people off of the plain and on to the bus. So their solution was to allow people to brave the rain if they felt like it. This led to half the plane getting off and the other half being held up by a few passengers in the middle of the plane who were afraid of getting a little wet. The crew would have just stayed there for hours waiting for the rain to stop, had passengers behind me not gotten angry and started yelling.