Is the Universe roughly-tuned for computing?

This short paper proposes an alternative theory to Anthropic Principle. According to our interpretation, the Universe is not "fine-tuned" for life, but "roughly-tuned" for computation and its biofilness is only a phenomenon. This standpoint allows us to extend Seth Lloyd's concept about the ultimate physical limits of computing to examine the computing capabilities of any imaginable universe. In addition, I draw up a universe classification based on it.