Originally Posted by zymm

I actually would blame the OTA, they really ought to make it clear you're booking a restrictive fare.

That being said, I've had uniformly positive experiences with AS customer service, so not surprised they were willing to help you out 🙂. Hopefully you'll have a very enjoyable flight as well!

edit: If you have time before your flight, remember that paid domestic F gets lounge access so definitely check out the flagship lounge in the N concourse