We need to invest in bitcoin for us to make a growing profit if we do not invest our money will just be stagnant it won't grow as soon as bitcoin is concern so many benefit that we can get by investing those money yet you must be a wise people when you're investing because there are plenty of people who do scam just to earn. And bitcoin is an easy money method for you to know and a life changer also.
The thread sounded like investing into bitcoin as a daily necessity to me. I think that it is not a "need" but a good option for investment because of its profitability and its future is very promising.