Well, thank you Johann!
"Age of CryptoFinance" is also very watchable & informative. I was particularly happy with
the part explaining the (multiples) meaning(s) behind "vires in numeris" (the popularisation of which I believe we owe the credit to Mike Caldwell, of the sadly defunct casascius.com).
The explanation of the synergy between on-chain and off-chain was also very clearly and carefully framed, and what a highly important set of distinctions to help to communicate at this moment in time (as you acknowledged).
Overall, I was not disappointed, great stuff, Johann. Knowing that you had a good speaking slot is the sort of information that could sway my decision on the purchase of a ticket to some future conference!