I think at least three of Barclaycard's AF travel cards offer, or have offered for a limited time, attractive anniversary bonuses:
JetBlue: 5k points (currently available)
US Airways/Aviator: 10k miles (closed to apps, not everyone got the 10k)
Wyndham: 15k points (currently 6k)
Is there any sort of pattern as to when Barclaycard makes these special terms available? For example, are the anniversary bonuses usually best when they first launch a product? Or do they revive old promos after a card has been around for a while?
Personal spend: Amex Gold, Amex Schwab Plat., BofA PR+CCR(x2), Costco
Business use: Amex Bus. Plat., BBP, Lowes Amex AU, CFU AU
Perks: Delta Plat., United Explorer, IHG49, Hyatt, "Old SPG"
Mostly SD: Freedom Flex, Freedom, Arrival
Upgrade/Downgrade games: ED, BCE
SUB chasing: AA Platinum Select
