Yes, because a lot of people are showing interest and getting into bitcoin. it becomes more popular day by day. I guess the number one reason here was its growing value. We all know its rapidly increasing in just a shorter span of time. That value attracts a lot of people, those who want an extra income.
Yes its true that every day we can see newbie in bitcoin because bitcoin is going to do something extra for world and to the people so there is no doubt that bitcoin will be more strong with high price and thats why people are going to take interest in bitcoin so bitcoin is full of good advantages and it always help to the people any time and any place.