Madoff made his ponzi scheme last 17 years with a limited network. Imagine how long a ponzi scheme accessible by the whole world could last. Possibly forever (or at least longer than my lifetime). I am thinking about Bitcoin here.
Bitcoin is not, in any way, a Ponzi scheme. It may be the subject of a bubble, it may be subject to market manipulation, it may still play a part in any number of scams or frauds beyond the ones that have already been identified, some of which themselves may be Ponzi schemes. But, even if, for the sake of argment, all of those and more were true, Bitcoin itself would still not be a Ponzi scheme. It is and would still…