at about ~0:22:00 the talk about "letting BTC have the faster blocktime (of 10min) against an ~11-12min blocktime for BCH " is a catastrophically disastrous idea.
The selling point: "BCH is slower than BTC". BTC shills will bury BCH with publicity about 'fiddling the coin to fix past blunders'. 'Rectifying the past' is hopelessly stupid.
I also don't see the benefits of it... Reduction of inflation isn't a strong argument, because we all know the price is mainly following market hype, not monetary policy (for now).
Amaury is actually quite coherent but he seems to have a bad case of "target fixation" regarding 'Genesis'. I can see how his failure to engage people gets him a lot of flack. Sad.