How did you learn to master the exchanges? Was getting used to the interface difficult? Or does it still scare you a little bit every time you visit an exchange? It sure does scare me :)
Been trading for a few months by now, started out with Binance, and found it overcomplicated. The interface has too many blocks and graphs, everything is blinking and the attention just spreads out, just too much data a beginner has no idea how to use.
Kraken is a bit better, their UI is okay...