Was on BA433 this morning DUB-LHR, not sure if we can consider this Gold greeting - and if this is pure laziness or efficiency, but certainly not personalization.
But the IFM added in his generic welcome message "to our BA Gold card holders" . He had a lot of time to do the personal greeting as we were delayed close to an hour because of deicing and traffic flow into LHR.
He did distribute water during the wait.. but nothing else to recognize GCH.

Cheers!