An elderly Australian masquerading as a 25 year old Singaporean on a gay chat site takes a lot of imagination , I'd imagine.
Scottish guy's guests are not part of the Vietnamese diaspora. They live in Vietnam asaik. I don't think they are world travellers or students studying overseas.
So what point are you trying to make?
Whatever it is doesn't seem to relate to my comment at all. It relates more to me.
I think that was your intention.
The topic is SG's guests, not me.