Dear p4ekin,
I think you are not fully aware of the potential blockchain tech usage and how it can disrupt every industry by removing centralisation. And this Blockchain tech came from Bitcoin only.
And Bitcoin has the capability to replace Gold reserves and fiat reserves.
I agree with you. Investing here is a risky way and foolish thing for some people for us it is a huge help not only for ourselves but also for the currency, if people will keep investing in Bitcoin the price may less depreciate and it may cause for the people to trust this forum and imagine how great will be the people if we have some functional and open-source blockchain to earn profit, unlike in banks it offers a little in return.