I can see your 40+ years of experience hasn't prevented you from offering out of context comments.
The context being of the author's experience, who back then came from life in the West with (most likely) a "dumb" phone and a home/work Internet for browsing/email/instant messaging, and was then brought to a regime where mobile phones were most likely not allowed, and Internet might not be available, and social contact changed from being able to go out and see friends to having only a few people in the diplomatic compound, and contact with locals being severely limited to the people sent by the regime to watch over you...
The context being of the author's experience, who back then came from life in the West with (most likely) a "dumb" phone and a home/work Internet for browsing/email/instant messaging, and was then brought to a regime where mobile phones were most likely not allowed, and Internet might not be available, and social contact changed from being able to go out and see friends to having only a few people in the diplomatic compound, and contact with locals being severely limited to the people sent by the regime to watch over you...