I am not sure - right now I feel vastly overwhelmed trying to gather information about 800+ currencies available. Some with futuristic, great visions - others with silly ideas.
Finally, I do not think many of those currencies will survive since mankind prefers monopolies to some degree. Who wants to ask the girl at Starbucks "do you accept SuperC01n, L33tCoin or Futurista as well?"
I hear ya. I'm not sure the current model is a good one.