Kitchen is a place of meals and a workplace as well. Smooth overhead lighting is not enough, it is important to install powerful built-in lights in cooking area. The main thing is to avoid vertical lighting that forms shadows. Light must be spread out in all directions, it should not blind people sitting at the table while highlighting their faces.
For many people the appearance of food is as important as its taste. Ceremonial kitchen lighting promotes good appetite. Both working and dining areas require good lighting. To organize or not general kitchen light is worth thinking. It makes the whole kitchen space uniformly illuminated and boring. It's a matter of taste. Some prefer that all items should be equally well lightened, others like zoned light that causes a feeling of mystery through a combination of light and shadow areas.