I'm just saying people do really use ear buds for their actual function, which is something your use of the word "exclusive" seemed to dismiss out of hand. Does that mean that nobody's going "ooh, look at my white earbuds, everyone?" Of course not. But the fact that some people do want to show them off doesn't mean that other people -- I would argue a lot of other people -- are just using the thing that came with their phone.
I never argued that mechanical keyboard users were interested in signaling anything -- but I'm sure a similar dichotomy applies. Some are interested in signaling. Some are interested in them because they're good to type on. The analogy only goes so far, though, because mechanical keyboards are an extra-cost purchase, while iPhone earbuds are free pack-ins which most people don't consider to have particularly good fit and sound quality. If I'm interested in a well-manufactured accessory featuring high quality processes and materials, I may buy a mechanical keyboard, but I will probably not stick with the damn white earbuds. If I'm wearing an audiophile brand of in-ear monitors most people won't recognize out in public, am I still doing it to "signal"?
I never argued that mechanical keyboard users were interested in signaling anything -- but I'm sure a similar dichotomy applies. Some are interested in signaling. Some are interested in them because they're good to type on. The analogy only goes so far, though, because mechanical keyboards are an extra-cost purchase, while iPhone earbuds are free pack-ins which most people don't consider to have particularly good fit and sound quality. If I'm interested in a well-manufactured accessory featuring high quality processes and materials, I may buy a mechanical keyboard, but I will probably not stick with the damn white earbuds. If I'm wearing an audiophile brand of in-ear monitors most people won't recognize out in public, am I still doing it to "signal"?