After moving your business resources to the cloud, you have to explore ways to meet the sudden or unexpected surge in workload. The requirements for support will keep increasing as you will need upgrades with resources while you store more data in the cloud or add more users.
Likewise, the installation of more software will also increase the workload consistently. The highly scalable nature of cloud computing will help you to accommodate additional workload by availing computing resources on demand. However, you still need to check how the cloud vendor handles a sudden surge in the future.