Yeah, you are right. After I have adopted bitcoin, I have never needed any advisory signal for my investment nor for my trading purposes. I'm just sticking with bitcoin and I am making decent profits. I guess when people are having almost a definite good future along with bitcoin investments, why should they go for any other thing? With bitcoin investment, I'm able to find fixed returns for every 4 years. If people are ready to wait for a 4 year cycle then they can simply go for bitcoin instead of listening to random people for their investment decisions.