>Have back problems? Feel free to pay more to sit in first/economy plus/whatever. This line of thinking deserves reflection. Too fat/tall/disabled/female†? Pay

>Have back problems? Feel free to pay more to sit in first/economy plus/whatever. This line of thinking deserves reflection. Too fat/tall/disabled/female†? Pay more for this condition you probably didn't choose and can't easily "remedy." And if you're lucky enough to not need "extras" to achieve baseline dignity and comfort, you'll certainly have family members who do. †Granted, this is how US healthcare works…