We all know that bitcoin price has a direct price exchange to USD price. Bitcoin price for other currencies are based on the current exchange rate of USD to their respective currency.
Example:
1 BTC = USD 575 = (PhP 26,818) (PHP to USD conversion)
1 BTC = USD 575 = (Yuan 3,843) (Yuan to USD conversion)
1 BTC = USD 575 = (Euro 515) (Euro to USD conversion)
Is direct exchange of BTC to other currency without the USD price as based price is possible?
Hope you all got my main point.
direct exchange of bitcoin to other currencies is possible without USD in the middle but the price would still be indirectly related to USD value of bitcoin because everything is connected to each other.
also if you do the trade regardless of USD value of bitcoin then there will be an opportunity for "arbitrage trading" which will balance the price out.