I don't know mate, but it looks I'm getting tired of Mike very bullish prediction about bitcoin because its always a missed. It seems that when he always open his mouth and says this and that, the market will go on the opposite. hahaha. So I guess there's no really experts on this fields as we all know that its based on speculation. And market cap is totally irrelevant specially with a lot of altcoins being just a pump-and-dump scheme. But $20 Trillion? where are all that money will be coming from?