Tim Cook has always been an efficiency expert. He is the master of supply chain management and logistics. He is perfect for operations and everything related to cost management. However, do his skills translate to the visionary tasks expected of the CEO? I understand he's delegated these tasks to others, but ultimately, these delegates have failed. Either Cook needs to find better visionaries, or step down, because Apple is completely rudderless as a purveyor of EXCITING consumer products. It's becoming more like LG, Samsung and Lenovo - a boring derivative consumer electronics product company.