That said, the cat's kinda out of the bag. UTF-8 is at least well-done, and the algorithms are widely available. I study Japanese and have started studying Russian and Chinese; I think maybe the best way to convince people to learn English is to walk the walk. Who knows, maybe everything will go very wrong again before we get a chance to standardize.
I'm also working on an engineered language with a test suite/corpus maintained alongside the language. Maybe in the ashes of the old new world there'll be room for something like this.