That’s just the way trading works. Generally, traders trade short-term and long-term. In short-term trading, traders open and close positions quickly by making quick profits. For example, scalping, a short-term trading strategy where traders close their traders after capturing 5-20 pips.
Long-term traders trade for long, which requires them to be good at fundamental analysis. Long-term trading is also known as postion trading where traders trade from weeks to months.