What challenges have you encountered with cryptocurrency?

Howdy merchants and everybody else who is aware of about cryptocurrency. I've a quick query: what do you are feeling is missing most in your buying and selling and market evaluation right now? As skilled (or inexperienced) merchants, the place do you most often encounter errors and difficulties - especially those you haven’t been capable of resolve yet? I’m really interested to listen to what individuals wrestle with probably the most and what problems they face.