I think bitcoin will cost more than$ 50,000 in 10 years. Also, it will no longer be the first cryptocurrency for capitalization. Ethereum will take its place because Ethereum has a working economic model. It's not just" digital gold " like bitcoin.
We can't predict anything. No one knows what will happen for the next years. We can expect anything but we can't predict because the world is unpredictable. We can't predict anything just basing on things we see right now. Anytime it can change.
That's why he said "I think". Thanks for explaining how we can't predict the future.