Core competencies

Although we look at the outer body of the car, it's comfort and it's flashy or utility based interiors. we won't buy it if it can't run. That is how core competencies matter or work. You cannot be focusing on everything else only this is also a part of it. Only if the car can take you to a destination, can you sit and play songs comfortably. To take you to the destination, it's a work of responsibility and reliability, the car shouldn't have any issues, it should be reliable.