Yeah Tumeni.. I think there is a name for that phenomenon, where people assign extra value to something because “x” owned/wore/touched/sneezed on it.
Me personally, I could care less if Jesus Christ rose from the grave and farted eternal love onto the thing.
(And speaking of supposedly Christian values, unless any extra money accrued via the “owned by so and so” factor is going to some kind of legitimate charity, my gut feeling is that it’s a sleazily narcissistic thing to mention, at least to the extent of branding every listing with it).