Cloud computing provides on-demand access to a shared pool of configurable computing resources, enabling the company to rapidly deploy and scale resources as needed. This enhances business agility by allowing the company to quickly respond to market changes. It also improves scalability by enabling the company to adjust its resource usage based on demand, without the need for significant upfront investment. Furthermore, it promotes cost efficiency by shifting from capital expenditure to operational expenditure, allowing the company to pay only for the resources it uses.

Cloud computing offers no significant advantages over traditional on-premises infrastructure in terms of agility, scalability, and cost efficiency. The migration to cloud computing would not provide the company with any operational or financial benefits.

Cloud computing limits business agility and scalability by restricting companies to specific technologies and vendors. It also leads to higher operational costs due to the unpredictability of resource usage and the inability to control expenses effectively.

By leveraging cloud computing, the company can achieve unparalleled scalability and flexibility, enabling it to quickly adapt to changing market demands. It also allows the company to optimize costs by paying only for the resources it uses, thereby reducing waste and improving overall cost efficiency.

Cloud computing requires companies to make a substantial upfront investment in infrastructure and locks them into long-term contracts, which can hinder agility and increase costs.