good point about tax. but if I can't use it as you say and I agree, it's just an expensive toy. a boondoggle. And I've seen people lose life savings over it. really shake my head.The idea of this crypto thing is great. It is just that, a great idea. Nothing more, nothing less.
For it to be truly useful, it has to be accepted as tax payment for whatever countries. Until then, it is only dikum dikum on cyber world and have no real value in the real world where you have to pay tax.
oh. and since I'm here. I just wanted to voice support for your chosen 4 sig lines.