For me holding bitcoin for long time is a very good way to make a lot of profit or money why? Because it is very easy to hold and i do believe that holding for long time or for a year can result a big money and bitcoin is the best among the rest and the value of it has a chance to pump even more than $20k before this year is we will end.
Agree with the holding Bitcoin in a long time will also bring great benefits when the development of bitcoin is becoming larger over time but we will miss more opportunities to make money because the value of bitcoin is constantly changing. So we should sell when it reaches a price that we feel satisfied then wait and buy back, that is exactly what i want to say, we will have more profits instead of holding for a long time, the future of bitcoin is still so vague, we should take advantage of the opportunity to make as much money as possible when we can, it will help our future better