Originally Posted by
GLABA
Just to check, you're saying other airlines have different within economy?
Passenger A books Y and gets allocated a slim seat. Passenger B books and gets allocated a standard seat.
Yes, that’s right. Most airlines using a flexible C/Y canine were like this. It was more noticeable when the use of 5(J)/6(Y) abreast variable geometry seats was widespread. The seat in the economy only area was very different and lighter. When the first generation of slimline seats came in the change was less so as the middle seat was simply blocked.