I don't know what kind of corporate culture Jet Blue has, but I have been a flight attendant for more years than I will admit to, and can't imagine MY company EVER caring whether or not I was comfortable let alone asking a passenger to move for my convenience. I was once asked to give up my seat (I was not flying free, but had paid full price for my ticket over the holidays) to accomodate someone who had gotten on the plane without checking in properly (obviously this was pre 9/11), and was in the lav when we left the gate. The captain didn't want to take a delay to return to the gate, so I sat on the jumpseat for a 4 hour flight, and then had to threaten a lawsuit to get my ticket price refunded! I guess I should be glad there was a jumpseat available--no WAY would I sit in the lav!