It is crucial to maintain a balanced portfolio on exchanges in order to execute as many cycles as possible. If you understand the direction in which the price will move, you will have a greater chance of making an arbitrage trade. You don't need to be a trader to do this; it is sufficient to observe how the price has moved in the past. Open a one-minute timeframe, check if the price is currently moving up or down, then open a 15-minute or 1-hour timeframe to get a broader view. All you need to do is understand the current "trend" and prepare accordingly.