In the age of chatbots, emails, and other self-service portals, it would have been supposed that voice communication would be pushed to the background. But practically, voice support can be considered one of the most effective tools that could help to provide customers with an outstanding experience. Customers would still want to talk to a human being when they have an urgent problem, a complicated question, or an emotional problem. This is where the BPO voice process benefits come into play.