One could always start a new group for email using people only. Then phone calls and regular mail won't be necessary or expected by some members and so they won't be a bother to members with technology. It seems sad to me to eliminate others thoughts, knowledge and expertise simply because they don't have technology for whatever reason. Email may be a basic item to some, but to others it is still a new idea that they are not ready to embrace as a necessity in their life. Compassion for others should not be deemed an inconvience.