Between alternative communication (messaging, Skype, etc.) and robocalls, my need for voice telephony is approaching zero. To decide about economizing phone service, I've been monitoring use more closely this year. Each month the phones here have rung hundreds of times, yet an average of just one call per month has been useful to me. That's an abysmal signal-to-noise ratio. Most of my friends, family, and other contacts now communicate in other ways.
Others are insulating themselves for voice telephony too. Of the few outbound calls I make to non-family members, almost all have some sort of robocall filter, or recording telling me to visit a web site, or send a message. It's rare that I reach and speak to a live person any longer. With younger generations using texting more and more, I suspect voice telephony use by other than robocallers will continue to diminish. Voice telephony is going the way of Usenet.
Others are insulating themselves for voice telephony too. Of the few outbound calls I make to non-family members, almost all have some sort of robocall filter, or recording telling me to visit a web site, or send a message. It's rare that I reach and speak to a live person any longer. With younger generations using texting more and more, I suspect voice telephony use by other than robocallers will continue to diminish. Voice telephony is going the way of Usenet.