I find that the Virtual Center Management, iSCSI support, and VMotion hot migration are very beneficial.
VMware vSphere provides high availability, disaster recovery, and security with features like vMotion and DRS for flexibility and cost-saving through server consolidation. Though scalability and reliability are strengths, concerns include a slow web client, expensive licensing, slow support, and frequent updates causing instability. Backup functionalities are seen as inadequate, creating dissatisfaction among tech buyers valuing robust, stable, and cost-effective solutions for their virtual environments.

