As a matter of fact we know online currency is popular in virtual community cause they uses of virtual currency is common for online based work. This digital currency is not so much popular for those people or local people who are not related to online based work. They have no idea how online currency increase economical condition day by day.
But from few years people are more interested about digital currency and online based activities only because of its several benefits.
Now a days we can hire skilled worker from all over the world and also can provide different work at the same process cause they dont worried about money and payment system.
So on above this conversation common people are more interested for online currency.
People choose to work at home to earn crytpocurrency because it was more profitable and you do not need to pay for extracurricular fee's like transaction fee's and food or taxes, in this way they can have more income.