It is said that crimes caused by bit coin are getting bigger.

What were there specifically?

It is the advantage and disadvantage of bit coin. Although transactions can be easily done, security may be too poor

Prices are steadily rising. On the other hand, it may be possible to adjust the price or it may be already adjusting the price.

Prices are soaring now. I think it is a bad sign that prices go up sharply. It is likely to decline soon.

No one knows the future of Bitcoin. However, it is possible to predict the direction and some degree of future. That being said, it is important to increase the number of bit coins rather than raise the price.

Frankly, I do not know exactly what caused the price increase. But I think BCH, BTG and so on are causing the price increase.

As you say, those who work with bit coin develop the ability to deduce, English skills, the advantage of bit coin. But many people are not aware of Bitcoin yet.

It is expected to continue to rise above 20k dollars.

thanks man. great article.