People really like to make their life complicate, do not change the design of an existing product. There are other ways to make life interesting. On the one ha

People really like to make their life complicate, do not change the design of an existing product. There are other ways to make life interesting. On the one hand designs tend to be overcomplicate - any design that is noticeable is overcomplicate - and on the other hand every 2 or 3 years people feel a urge to fix things that work.