Exposing crypto currencies as ponzi schemes and showing that they never had nor ever will have anything to do with money is an incredibly easy task to do. All one needs to do is to look at one simple concept -the concept of number. A number is defined as a mathematical object used to count, measure, or label things. Now, given this concept let us ask one simple question: What 'thing', is measured, counted, or labeled, with the number called bitcoin?
.... the rest you can watch in this short Youtube video:
https://youtu.be/gcNngl8fCUYHere it is clear that you are not newbie by rank but also by knowledge , Because here you are saying about to expose cryptocurrency .
No Doubt that few altcoins are really time for the people and also to loss money but in actual reality we should have idea , trick and stretagy to handle them for our own profit in every possible ways .
Here it is only the trust that works in cryptocurrency otherwise without trust there will never exists demand and that will results into no value of cryptocurrency at all .
So here you need to change your thinking and also this field it you don't want make anything form here and only to insult cryptocurrency for no reason or any basic .