Final answer:
The considered nonfunctional audio/visual communication among the listed options is the phone call, as it is viewed as an outdated method compared to text messaging and other digital communications.
Step-by-step explanation:
To address the question which of the following is considered a nonfunctional audio/visual communication?, we need to understand the meaning of nonfunctional in this context. Nonfunctional, pertaining to communication technology, often refers to systems or methods that are outdated, or no longer in regular use due to advancements in technology. According to the passage, newer communication methods, including text messages and messaging apps, are supplanting older ones like phone calls, which are now seen by some as archaic and almost intrusive. Many people prefer the convenience and comfort provided by modern digital communication platforms where messages can be handled asynchronously.
Based on the provided information, the answer to the question would be a phone call. It is depicted as the less preferred method of communication, especially among younger individuals who favor text-based or digital message exchanges. Phone calls require synchronous, real-time interaction which doesn't align with the digital media's pivotal role in today's social interaction practices.