Originally Posted by
chicagoflyer1976
you have no understanding of what mileage upgrades are/will be if you think this is a positive thing
I absolutely do not think it's a positive thing. As a frequent Miles + Copay upgrader on TA flights, this is the worst devaluation of the program I could have imagined.
(But I think you quoted me by mistake here, as I saw you also said this to the next poster after me)