For me being a trader is not about buy low and sell high, but you have to know when the good time to make a decision either buy and sell
i think both of them are still the same . knowing when the time is good to make decision is the same as knowing when to buy and sell . trading is really about buying low and selling high ( e.g you enter at a dip market and you buy the coins at a low price and then you hodl them and sell them when they are pumping ) other than that , i dont think of any reasons on why we enter trading . it does not make sense at all if you are doing the other way .
@op , dont be afraid to follow or to listen on your self because there is a good chance that you can do better on trading more than anything else . gl