I don't surmise that it will supplant the dollar soon, yet over the long haul I trust that the bitcoin will be more significant. Why? Since the entire world can utilize it, it has natural esteem, it can be separated into modest bits and utilized for microtransactions, and the world bank doesn't control it. I think inside 100 years we see the USD fall, yet before that we will see significantly more war as nations martingale to attempt to recoup misfortunes.
There were new USD falling but they can still handle to go through, but when bitcoin availabilit and adaptability occirs ,USD might not no longer stablize its position due to the economic problem of America. Yet bitcoin have need more developments to move.
I don't think do. Market of bitcoin is too smal for USD. Bitcoin currency is just a sub currency to support transactions online.