It's hard to argue with them because they have a financial stake in the system, it's in their interest to spread it as far and wide as possible because it will enrich them. Money clouds judgement. The hope for global adoption just means "I got in first so I deserve to be rewarded". An honest answer would be that no one care about all the technology as long as number goes up. Now as they usually say, cope and seethe, nocoiner.