There is so much anger in this thread because someone is making qualitative predictions instead of quantitative predictions (except there are some statistical predictions, albeit based around correlations to existing observational phenomenon, but that seems valid to me?).

In some ways, it is a symptom of the success of science so far that we consider that the baseline for credibility.

If the predictive observations from this theory hold true, then it's possible a mathematical framework can be developed for it.