Wolfram might be a genius, but I personally find his writing and lectures extremely dull. The only thing he seems to write is how everything is "computational", and how we need to embrace his idea that computing is what the whole universe is about. For example in this blog post alone, we can find this following word count:
Throwing all these words around may sound smart but they lose any meaning or relevance that they were supposed to deliver if being overused in such a larger-than-life manner.
</rant>