Delta makes upgrading to first class or higher look like a mandatory option.
Gray et al.
April 6, 2017
~a double whammy~
1) @darkpatterns: trying to unsubscribe from @Delta, are the "program updates" REALLY that important? or you just don't want me to unsub
2) #UX: THESE ARE CHECKBOXES BUT YOU CAN ONLY CHECK ONE THIS IS WHAT RADIO BUTTONS ARE FOR
February 22, 2019