Designing duo James Auger and Jimmy Loizeau have a radical concept for you ponder. I'll just let them have the floor:
The Isophone is essentially a telecommunications device providing a service that can be described simply as a meeting of the telephone and the floatation tank. The user wears a helmet that blocks out all peripheral sensory distraction whilst keeping the head above the surface of the water a space is created for providing a pure, distraction free environment for making a telephone call.I didn't know a "meeting of the telephone and the flotation tank" was in high demand, but looking at all of this cyberpunkish prototype for the Isophone I'm down. It's reminiscent of something out of Ghost in the Shell, or a Pre-Cog from Minority Report.
Living in our world today where we only have the attention span for one minute YouTube videos, maybe an isolation space is the way we'll have to make calls in the future.