It sounds like you didn't listen to it at all, he covered all of those issues in depth.
Multiple revenue streams are still yet to start
Large suppliers take time to change their business model
Margins in distribution are kept low to keep suppliers on board and happy, and in the scheme of things pushing a bigger margin in this area will not make a huge difference once everything is running at full pace
Market is here this month
I'm answering more for those who didn't have the chance to tune into the webinar, Nano is just a serial troll who has downramped since 1 cent if i remember correctly (4 cents at best)
DW8 Price at posting:
11.5¢ Sentiment: Buy Disclosure: Held
(20min delay)