As I get older I come to realise a number of strange behaviour patterns and speech patterns in people.
One of these patterns is when you mentioned something then the other person mentions a fine variation on that that demonstrates that "I too I'm familiar with the intricacies whatever it is you're talking about".
So I was speaking about Singapore once and I mentioned Clarke Quay bit of an interesting place in the evening.
And my conversation partner at the time said "oh yes but I prefer Boat Quay it's that little more grungy and real life".
No harm, no foul. Just interesting.