Whenever I've flown, it always seemed we were at the mercy of whaever mood the crew seemed to be in.
But in their defense, the fashion for wearing baggy trousers very low, has at times, been taken a bit too far, with some young men, seemingly showing a large part of the botttoms.
Equally, the guy in the female clothes was, by the look of him, pretty funny and clearly has a self effacing sense of humour about the whole thing.
But as long as airlines remain so popular, the crew will have little incentive to sharpen up their act. I recall, once when we had a particularly bad crew, thinking back to the adverts where the crew were portrayed as being so over friendly, you'd be forgiven, assuming they were about to offer services!