After a short 3.5hr flight to SIN in which I kicked out a guy trying to muscle in on my empty row, i slept well.
But then I couldn’t sleep in the lounge (only 4 hours in middle of night), ended up chatting with a guy (there were only 6 people in there) about travels…
Then the early morning flight back to HKG was pretty empty so I had a row of 3 seats to myself again…
Now I have 13 hours in HKG, heading into the city on another overcast day.