There was also blathering about the golden ratio which was eminently off-putting, and at the end he said he vicariously claims inspiration for his work(s) after presenting them to clients.
Some might consider this showmanship/salemanship, but it only prompts me to think “eff right off, guy.”
His works are exquisite. I’d spend the requisite 5-10K on a small one if I had a functioning money tree.