Originally Posted by
midlevels
The only problem is that PE shows all of PE and Y, and Y shows all of PE and Y as well. So it's not really ideal.
It may not be ideal however it is accurate as to what CX offers. What CX is literally telling you is which seats are valid for selection for a given fare class code in the Economy cabin, of which PE is a part of. Finnair does something similar with their discount vs full-fare economy tickets.