Originally Posted by
dylanks
Revenue is a very blunt and poor mechanism to measure profit. For example, someone could spend £800 on a last minute return to Europe or an advance purchase ex-DUB sale to the US. The former is likely more valuable to BA, but the mechanism for measuring profitability is challenging. And I don't think BA would want to irk passengers by measuring revenue through the exclusion of carrier surcharges.
Its far less blunt that simply lashing out the same TPs for a ticket that can cost 5x as much!
Profitability would obviously be best. It would not be slightly transparent to the user though so hard to operate on a marketing front at least.
Does anyone know how the SQ one work (not Krisflyer the other one)?