There for the grace of GOD
No answer to this really.
I suspect there is more to the story, than meets the eye.
Was she fired, for bad "performance" with the "passengers"...
The banter is 100% normal this side of the water, and 100% abnormal the other side...but in the sand pit, it is the passengers who take the banter too far.
Just today, our tall, blonde, slim, hostess, was propositioned by a passenger.....What chance for us old farts in the cockpit.
glf