Increasing that by 20% would be 46 seats more. So all this to take in around 50-230 pounds (or dollars, whatever) per flight? I wonder, if they added 10 rows o

Increasing that by 20% would be 46 seats more. So all this to take in around 50-230 pounds (or dollars, whatever) per flight? I wonder, if they added 10 rows of these that would only be 4 seats per row.