The king of Crypto Bitcoin
Bitcoin is the most tradable currency right now, we called it the king of cryptocurrency. In 2019 middle bitcoin price was only $3000. But now $9500 per bitcoin. Yesterday on 19 February, bitcoin price $10,300 per bitcoin. But today it decreases $700 down.
Most of the trader gain profit. when bitcoin price $3000 and buy bitcoin and hold it a long time. Now they are gainers. But now USD/BTC trader gets more profit. Because of bitcoin down and up every day. Now only bitcoin trader is happy.