Check out this thread on Reddit - https://www.reddit.com/r/Bitcoin/comments/3eznm7/how_many_here_own_bitcoin_american_banker/. In the photo - https://i.imgur.com/VVoagP1.jpg - Adam doesn't have his hand up in response to the apparent question, "How many here own Bitcoin?". Surely he even owns at least a bit of BTC dust to move around Counterparty Assets?!

I wonder was the question in fact "Can the Blockchain Really be separated from Bitcoin?" as we can see in the background on the slide. IIRC that is Adam's primary position - that you can NOT separate a Blockchain and it's tokens. Which is indeed the correct answer.