Right. That's a normal thing in crypto activities and I think other activities have experienced good conditions and bad conditions especially the activity is trading.
That's why we need sufficient knowledge in a field that we will pursue. Without sufficient knowledge, we will sink.
Trading is a very common activity in the crypto space even though it requires special knowledge in recognizing good coins and tokens, but in general it is considered a normal thing for now, and for the risk, return, and amount of income it will also varies greatly from person to person.
Assuming the normal thing for me the same as ignoring things that are specific and can have an effect on things that are not desirable to occur, namely failing. If we talk about that trading is now a common thing in Crypto's activities, there are also those who understand trading activities not only on Crypto.