When I think of a design, I think it should go beyond simple styling and capture the user's convenience and the intention of the creator who developed it. Of course, design is important for its appearance, its styling. Also, I think it's good to have a witty design that expresses the designer's brilliant idea well. Such things are good if they are added incidentally in a situation where the user's convenience and the manufacturer's intention are well met. Among the many unique designers in the world, I tend to value functionality and user-friendliness. If the above two important conditions are met, it would be nice to naturally add to it the pursuit of fun.