Among the many impacts of the pandemic on economic life has been the need for brands and customers to figure out how to better interface with one another from a distance. In the short term this usually meant greater reliance on phone and chat-based interactions, however in 2020, the world quickly learned that these services - typically delivered via tightly packed contact centers - were themselves untenable.

As the year 2000 approached, then Microsoft CEO Bill Gates -- who at the time enjoyed near-Nostradamus status --  was asked about the most important technology developments to anticipate in the new century. One thing Gates described seemed highly improbable at the time: the idea that as internet bandwidth approached computer processing speeds, actual data computation and storage would take place farther and farther from the user.