> Moving real money into Bitcoin will leave a paper trail, as does moving it out.
That will change with the Lighting Network.
That will change with the Lighting Network.
As as been repeatedly demonstrated to you, holding cash is unsafe, because it can be seized by the government without you ever having committed a crime.
> what does adding a cryptocurrency give you?
As has been repeatedly demonstrated to you, you have protection from it being seized through the insidious civil asset forfeiture procedure.