I agree with you. And the video-author seems to as well, as he actually makes a similar point to you, pointing to the prime-mortgage bubble with the banks, investing in stocks or venture capital, and crypto as well.
Even if I'm pro-stocks, that doesn't mean there aren't relevant objections to be made about them. Similarly, I can be 'pro-crypto' but that doesn't mean I dismiss well-made objections about it from others.
To me the whole issue is serious food for thought, worth considering, and I'd love to see an equally well-crafted video that's 'pro-crypto' and that rebuts Dan Olson's points.
Anyway, thanks for sharing, wishing you a great day. :) 🙏