A link to the video would be better.
Anyways, he is just saying the facts. Bitcoin is still used to pay illegal transactions that are hard to trace and identify. It does still make its objective, to be an alternative to cash system, but the way it cannot scale that much, and these shady transactions using the Bitcoin as a tool, is true and we cannot do much about it until all exchanges are subject to regulation and KYC. Which is where the dilemma comes in.
You're right. He is entitled to his own opinion, and at the very least he is making correct statements at the safest approach so as to not unintentionally offend anyone, which I think is great. He sees potential in the technology that is behind bitcoin. But bitcoin, I guess not so much, and I think that is okay, change is inevitable in life, after all.