There is no Cruel and Unfair in this world, everything is on track, even bitcoin. If you are an investor in an altcoin then you should be patient and continue to develop your products to be known to the wider community.
I think frustration is normal in trade, especially if what is predicted is not true. The point is that expected profits do not occur, precisely the losses that befall them.
For this I have felt it and finally thought logically and casually, that bitcoin trading does not necessarily make me profitable, but if trading is managed seriously it can become a daily income. Indeed, small profits will be obtained, but it can be continuous.