On EK202 JFK-DXB last night, I asked for Dom Rose upon boarding (was listed on the online wine list).
Was told they couldn’t open it on the ground which was a first for me.

Anyway, once airborne I asked an FA for a glass and she said they didn’t have any. Purser also looked everywhere including the J bar, but no luck. She said there’s only been 2 bottles being catered ex-DXB recently for both outbound and inbound, and the outbound crew must have poured both of them.