Thank you for pointing this out. I did mention the Aria Suite because my return flight is on the B777-300ER with the Aria Suite. My question about 15K was mainly related to that flight. I included the A350-1000 only because it is part of the same trip.

I mentioned the departure time and my plan to eat quickly and sleep because I am not sure whether row choice affects service timing in the Aria Suite cabin.

For example, if meal service is not done by seat sequence but by status, pre-order, crew workflow or another priority, then choosing row 15 may not make much difference. This is exactly the kind of practical information I was hoping to learn from other passengers who have flown the Aria Suite.

So my question is not only whether 15K is a good seat, but also whether there are any practical factors in this cabin that I may not have considered.

I complained and received 12,000 Asia Miles. As I don't live in Asia and previously had zero miles, I'm not sure they're going to be much use, but it's better than nothing. Maybe.