It is the customization of Terraform's modules that I find most valuable.
HashiCorp Terraform saves time and increases efficiency through automation, supporting multi-cloud environments for easy infrastructure management. Features like the state file and Terraform Plan enhance safety by tracking changes and previewing updates. Its infrastructure as code capability allows efficient, low-risk deployments. However, it needs better state locking, more programmatic capabilities, and improved integration with VCloud Director while relying heavily on open-source plugins that may pose security risks.