I do still believe in BTC, but I am still unsure about the future of it. I do have questions in my mind like: what happens when the max amount of BTC will be mined, will it rise/fall? What if the USD collapses? What if the Bitcoin will be used as a global currency? How much would it be worth?
There are a lot of questions I've got. For a short term, I am going to believe in it. But we never know what the future can bring us.
no one can predict the future of bitcoin, so I personally just keep trying to make as much profit as possible, and not think too much about the future is uncertain. If bitcoin discharged mined, my prediction probably the price will increase, because bitcoin will be increasingly difficult to obtain after it is discharged mined, and also very possible when the people will buy a lot and hold before it is discharged mined.
I think only those can not predict the future of bitoin who do not know about bitcoin and who do not have much knowledge about bitcoin and those who know about bitcoin can easily predict that the future currencies will be the crypto currencies and bitcoin will be the master of all of them.