No recognition on the AY834 last night - quite the opposite.
The FA actually wanted me to pay for the NF. So had a bit of a DYKWIA moment and told her I'm plat. She went "No, we only have two onboard, 5D and 6D". Showed her the card. She went back to check the PAX list.
Got sorta an apology in the, after some excuses. And the NF, with a plastic glass.