I am not sure who this guy is, but he seems a little out of this world.
He serves an important purpose. He lays forth a philosophical framework for software freedom, and makes predictions that people don't take seriously and gives advice that nobody would ever practically follow. He also has this annoying habit of being right in the end. He represents an ideal we'll never reach, but we should always aim back toward.
I'm not familiar with his predictions, so can you give a few examples.