Another form of "I'm a victim and need special attention". Much like handicap stickers for drivers with no visible signs of physical impairment.
Everyone and his brother are bringing pets on planes. Our friend is a pilot for Jet Blue and he says the “comfort” animals are not limited to dogs and cats. Think turkey, monkey and pig.
We were on a flight ,with what appeared to be a very normal couple, who had no apparent physical problems. They had a very large golden retriever and they sat in the first row. When the 3rd passenger went to sit down beside them he was asked to change his seat so the dog could occupy the floor in front of all 3 seats.