I strongly agree on your opinion that, its always depends on the user, because some truly learn and understand the importance of bitcoin, whereas some get scammed and the same makes them say bitcoin is a scam and they spread the same. And adding also my opinion that, if you just have a glance at the previous price history of bitcoin,then you would definitely get confident to invest in bitcoin. In addition, there is no such in this world today which could provide such a high return within such a short period. I would say that buying bitcoin is far enough than mining. On the other hand, Bitcoin is good for quick profits if you can invest a decent amount at the same time of purchasing it.
As Bitcoin our provider financially. I can say that it is really worth it to invest here. It is really worth the wait cause in return it will give us the profit, maybe double. My friends prove it many times that they already have the profit that we wish for.