Different agencies work on different aspects of
the business, briefs get interpreted differently, people and agencies and
clients have agendas (what do they want on their expense). All of this is at
the expense of the person that matters most to the brand. The consumer.
As I have written about before, the
easier it is to understand a brand, the more likely you will like that brand and more
importantly remember the brand/product when it comes to that all important purchase
decision. If a brand is constantly shouting at consumers with 4 or 5 different
messages, each with a separate tone of voice and a different look and feel this
is confusing and it doesn't work.