So essentially the role of the designer has been reduced to making objects instantly desirable to the insatiable appetite of the consumer market ...constantly looking for the next thing to acquire, the next fad to try -- that is a very sad state of affairs in a world of finite resources and serious environmental issues.
It seems we human beings are becoming less and less interesting as time passes -- many people now almost entirely identify and express themselves through the things they buy -- who needs a personality when you can afford to wear Prada and drive a BMW? ...and everyone talks about "Lifestyle" these days -- what ever happened to living a real life?
Yes, it's a sad situation indeed.
But this is the world we live in. Consumerism & materialism rule.
Visual appearance means everything. People are obsessed with absolute beauty & eternal youth & (true or fake) status. A total mass hysteria.
But this is human nature. Look into history: western civilization has always been obsessed with visual appearance. Identity (usually based on social status) of an individual was also seen through artifacts individual used & possessed, and through his visual appearance. But in the history only the upper class could afford that.
The "problem" is that today more people can afford using artifacts & visual appearance to express their identity. And even more- now you can build your identity with artifacts & visual appearence, while in the past your identity was given to you by the status you were born in. Customs & rules of a certain status gave you an identity in the past - and you were able to show & express it via artifacts & visual appearence (which was usually also ruled & coded). It was always the easiest was of building your identity - it was actually already built - given to you by your status.
Today in the time of globalization & corporatism brands & certain artifacts are universally accepted codes / symbols - as a product of marketing. Corporations via marketing set rules & codes - they offer us a language that is universal. And with this "language" we are able to express our identity - and even build it. All based on visual appearence & possession of artifacts. This is the easiest way of identity building & expressing - due universality of brands => universal language. An very uncreative way of course.
Past: status -> identity -> visual appearence
Present: visual appearance -> identity -> "status"
It will be much more creative to build & express your identity via some language you've created on your own - a completely non-universal language. But in this case you would be forced to constantly explain your self. And this ain't easy.
It's way easier using brands & artifacts --- the ones that have universal code & rules (made via marketing activities of certain corporations), and therefore being universal language --- for expressing & building your identity. And majority of people are usually tend to go the easiest way possible.
Fortunately not all the people are in that group.