If the universe were a purely random foam, as this seems to imply, wouldn't we expect only the smallest possible zone of order? The fraction of observers not completely surrounded by the physical equivalent of TV snow is minuscule, and yet I, personally, see an entire roomful of coherent objects.

Even if you weight the prior probability of any given fundamental order of nature by its complexity, there are a lot of theories which have higher posterior ranking than pure noise for explaining my instantaneous experience.