The "gatekeeper institutions" and the governments are working hand in hand and they always have done, this is evident in the fact that various governments and banking institutions have bailed each other out over the years, so the very last thing they want to see is a currency in which they can't intervene, (think quantitative easing) governments feel the need to be in control of everyone, they don't want anything that they can't be in control of, it wouldn't surprise me if the crypto's that are backed by these institutions were the only crypto's that are endorsed by governments in the future.