> That has not been the case, and I no longer think that it will be. People get by with the existing programming languages and models, that seems to be fine.

.. as long as the processing they do fits in a map().

I still deeply believe that a new class of programs can be unlocked by using reduce() or all_gather() in a massive concurrent stream.

In a stadium, why can't a uuid be embedded as an acoustic chirp emitted by all the smartphones, then triangulation-reduced in a 3D map of all devices, enabling a stadium-wide sound system?

Why don't we have MMORPGs that can deal with 100k users in a single game instance?