In my opinion what causes Bitcoin to always dominate the market is the number of communities in the crypto circle is increasing, many merchants and online stores already accept bitcoin as a means of payment. Because it is obtained by mining, there are some people who refer to bitcoin as hidden digital gold. They believe in the future, bitcoin will give a higher value than now. What result?

Some people want to buy the miner's bitcoin at a higher price. Although only a few people, but the number continues to grow.

More and more people are interested in becoming a miner along with the increase in the price of bitcoin which continues to soar until reaching its peak in 2017. Coupled with the maximum number of bitcoins in circulation is 21 million pieces, then everyone does not want to miss hunting digital gold. Either by mining or buying at the exchanger.