I was thinking about this, what if the US Dollar crashes like speculated by many renowned economists around the world?
What will be it's affects on the beloved currency, BTC?
For sure all altcoin's owner and altcoin holder's will rejoice because most of their price value will increase going to the moon

And Bitcoin will also be like skyrocket the price value too. But its not gonna happen for now due to we know many country in the whole world dollars is very useful to their economy in terms of business aspects.
Yes, the Probality is big. but Bitcoin still have a competitor, gold was being currency since long time ago. bitcoin and gold, one will be a replacement for the dollar if its crashes. so the price will go up like a rocket. the dollar is very strong and not easily crashes, maybe if the world war came again, the dollar is likely crashes. anything can be happen in the war.
Although USA is strong country but if God have another plan, no one can prevent God will. Also bitcoin still have chance to replace dollar.