Will cryptocurrency fulfill the characteristic of a successful currency?
Could you elaborate on whether cryptocurrency possesses the hallmarks of a successful currency? Does it demonstrate stability, widespread acceptance, and ease of use, similar to traditional currencies? Furthermore, are there any unique characteristics that cryptocurrency possesses that could potentially make it an even more appealing form of money in the future? Lastly, what are some of the challenges that cryptocurrency faces in fulfilling the criteria of a successful currency, and how might these be overcome?