I was really irritated to get statements for an Arrival card recently!
I canceled the Travelocity card in advance because I didn't want to be transferred to an Arrival card.
It shows as closed, but no doubt it prevents getting the bonus for another couple years on the Arrival card.
Not sure what I can do... "Oh hey Barclays, I canceled my Travelocity because I wanted to churn arrival for the bonus points again and now I can't take you for another $400 because you transferred me to the Arrival product... can you fix that?"
Oh well.