Sunday 10 November: The shift away from human interaction is exacerbating Britain’s productivity problem

An unofficial place to discuss the Telegraph letters, established when the DT website turned off its commenting facility (now reinstated, but we prefer ours),
Intelligent, polite, good-humoured debate is welcome, whether on or off topic. Differing opinions are encouraged, but rudeness or personal attacks on other posters will not be tolerated. Posts which – in the opinion of the moderators – make this a less than cordial environment, are likely to be removed, without prior warning.  Persistent offenders will be banned.

Today’s letters (visible only to DT subscribers) are here.