Maybe the real reason is that they don't really understand Bitcoin and they believe more in the bad issues that Bitcoin is blowing. Or perhaps their experience was bitter with Bitcoin for the first time. either they are exposed to the platform scam or lost in trading. This can also happen and spark someone's thinking about Bitcoin is a scam.

For this, if we have already been usual with investment, it will not matter because there are also some digital investments. And if they still do not believe because it is not visible and touchable, I really feel pity for them, because they may be lack of technology.