Who runs the World? If you think you president or premier is the person who is elected by the majority, is the one who has the power. In other words, you voters. Than you are making a huge mistake. The big companies have and will be the one who truly have more power than your president. Look at the US president Trump is the one now who have the power. This is the first time that a well-known business man gets elected as president. For example, he is planning to raise the taxes on steel from abroad. Who is the one who will benefit from this? The people? Do you really think that? Maybe only the employees of this companies but the real winners are the companies them self. And the losers are.... you
Who created bitcoin? This question that no one can/will answer. But what if someone has a supercomputer? And just after discovered this they made bitcoin.
What are the benefit of this supercomputer?
Supercomputer take less time to mine the same amount of Bitcoin as most other processing machines. They have more computing power than ever other miner’s capacity. But to manipulate the bitcoin's blockchain you need at least the computing power of the 5000 advanced computers. Most people say this is impossible. But what if the companies who produce this kind of processors will/have create(d) supercomputer without letting us know. they basically don't have to test it on bitcoin. just on the similar system. And when everyone depends on the Bitcoin they may use it to corrupt the system.
There is no significant prove of this, but it is just a though that I have something. And I'm not afraid of the supercomputer that is described above. I think that there is something superior Maybe through this message I will get convinced that it is not possible to uptrain such power!
However, if you know more of this subject let me now.