Hongkongers Kevin Wong Ho-yin and JoJo Chan Sau-wun invented the app to slow down the pace at which we communicate, and 1.4 million users now make time to talk
Many of us have heard of the slow food movement, which has been gathering pace, in a manner of speaking, since gastronome Carlo Petrini protested the opening of fast-food chain McDonald’s in Rome’s Piazza di Spagna in 1986.
But slow digital messaging?