Since I met an elderly couple in their late 70s in a café wearing nothing worn out 80s tracksuits who just casually mentioned owning a small island when we parted ways, I try to not think about what people may or may not have.
The only giveaway was his vintage Milsub: https://www.bobswatches.com/rolex-blog/resources/rolex-milsub-submariner-ref-5517.html :D