What are your concerns when I comes to Cryptocurrency and? Regulation? laws? bans?
Rules?
I have no concerns about regulation, laws, bans, or rules. The world can't ban cryptocurrency. Likewise, users of cryptocurrency shouldn't do so solely to evade tax laws. If we (as crypto users) plan to break the law to evade tax laws we should expect governments to break the laws to ban this "project".
The only thing that worries me about cryptocurrency is the market...the demand. That's it. That's all we should care about.
something that can't be banned, restricted,... will always have demand. in fact a demand that is only increasing so your concern is not logical in my opinion. and we should not confuse the real demand with the price movement. it is not the whole indication. price moves based on speculative demand, but the demand as in adoption of bitcoin is still ongoing even when price falls.