Also, I have my doubts as to whether he really is a big fish. It's very easy to fake such things.
Actually yes, I didn't doubt until he posted that he smokes a cigar which is #1 result of the query "most expensive cigar", so not some obscure-but-expensive stuff, but the one he found by a quick googling. That triggered some doubts for me.
As for OP, of course they are here, trading is just like any other asset but with bad exchanges and huge volatility
I guess when it becomes easier to trade, most of the volatility would be gone and bitcoin would be moving in smooth multi-week trends as any other asset.Twitter stock, 3D printing stocks are extremely easy to trade and there is plenty of volatility and massive returns there. Same for index options and stock options. And no super slow executions of buy or sell orders or delays getting your money into or out of exchanges like with btc.