There is time for your endurance to be checked in the trading as there are periods when the coin is not increasing but decreasing. But the good thing about that is that you have to commit to your target price and don't cancel what you've already planned, because if you still follow it, the success will be yours, just like what happens to the trader who invests when the crypto started, most of them are millionaires and some of them are billionaires. Keep until your price reaches, and don't be impatient to get a huge win.
But sometimes even if we have patience or endurance we will still fail in trading. Our expectation is not always in our side and that is why there is no guarantee that we are always going to win in trading. Before I trade a coin, I always make sure that I have bias where my trading setups are applicable, if I do not see a strategy that I can use in a specific coin then I will search for another coin that is suitable to my skills.
That is the reason why patience is not enough in trading. You should learn to be adaptive in every situation, learn the movement or the pattern of the market and try to master the basic chart patterns so you will have an idea if you are going to be patient with your position or you will just cut the losses.