$1 trillion per Bitcoin, or a $1 trillion market cap? It's already been over $300 billion before, so achieving $1 trillion is certainly within the realm of possibility.
However, it certainly won't ever achieve $1 trillion per BTC, since that would equal a market cap of 21 quadrillion USD, which I believe is higher than the total asset + fiat + credit values of everything on earth.
In any case, he should at least post some supporting evidence with his bold statement. Though I believe he is correct, how do you arrive at $1 trillion? To me, it seems like it should be closer to $3.5 trillion—given that the market cap is currently $170 billion and only around 5% or less of the world's popular has invested in BTC (probably closer to 1% overall.)
The $1T/bitcoin is unreal. It's crazier than the prediction of John McAfee if that's the case but it's more realistic calling it a 1 trillion dollar market cap. It's the next goal that we all want to achieve and witness. Two years from now to five years, we will never know how long bitcoin has to go through before reaching that dream market cap.
Think of how much money must be taken from other markets to BTC
Getting from 100$ to 10000 $ is relativly easy for a small market,
doing this from 10000 $ to even 100000 $ is much more hard....
We'll be there soon but only time will know.