I don’t know if I’d mark it on your ‘never again’ list as you were able to get a room as requested. Although it took a bit. FDA was not very pleasant and that would be frustrating, but, at the end of the day you did get what you reserved.
If you like the property for other reasons (and you must, as you picked it) I wouldn’t boycott it just because of the initial confrontation. That just seems to be cutting off your nose to spite your face.