I do think you are right in the sense that once one of these large mega corps buys they all will in the span of a couple years. But that first hurdle is pretty high. Sadly these boards and executives would rather underperform than stick out their neck and say let's try this innovative thing and have egg on their face if it fails. None of these guys wants to be the guy that bought bitcoin at 100k if it's at 50k in the next bear market. They would rather get 4% on treasuries.