Health
Nobody ever condoned praying in aisles where its usually a inconvenience, I was commenting about praying in the galley when its not being used, and was stating my experience that the United staff is much more accomodating the El Al.
The reason ? well El Al has secular Israeli’s on their staff who tend to dislike chareidi Jews much more then a typical United employee, who on average has the American mentality of “live & let live”