Though it is not easy to generate income from trading crypto currencies, because it is highly volatile, but if you develop good trading strategy, manage risk, learn technical skills and stay up to date with new trends in the market then you can make well informed decision to enter and exit in the market at right time and make regular income.
Trading isn't as hard or easy as people think, the issue is that people don't learn before they try to earn, they just wake up and want to earn as the professionals that have spent years training are earning and that's where they get it all wrong. A trader that spends time traininyhim or her self will find success easily but that which just gamble what the the market will be met with losses beyond expectations.
My advice to any trader looking to make money from the industry is to be dedicated to this skills and put more resources into learning and when him shift attention to earning, he'll find it more easier than his peers.