You are right, investors must hold on long term to earn more profit. And short-term traders face most of the losses. We can understand from the previous history of Bitcoin, those who have held long-term investments have made more profits. Some people are looking for the wrong way and they think they can make more profit from short term trading but in reality it has been proved wrong. So we have to plan properly, otherwise we will not be able to achieve anything good in the future. There is no substitute for long-term planning to make more profit by investing in Bitcoin.