How many exchanges you know of that have too high withdrawal fee? I was shocked that Dcoin exchange wants 0.001 for any bitcoin withdrawal you want to make while other exchanges charges only 5000 Satoshi for bitcoin withdrawal, I was forces to exchange my bitcoin for litecoin before getting my coins out
exactly. it was happen in long time ago, additional that bitcoin increase price the fees will also increase and happen in almost all exchange especially famous exchange it will has high fees for every transactions. like you said to minimize the charges you can convert your bitcoin to Litecoin or Dash coins. with this way you can save more bitcoin