if my plan running smoothly, and i can earn 2eth/day i will resign of my realjob, then focus at bitcoin earning, altcoin trading and etherum mining.
maybe i will trying google ads too.
Quitting job for bitcoin is a foolish thing to do, as bitcoin will never give you stable income and if price drops in future it will be really difficult to take care of your expenses.
Many people's concern is similar to that. Because even we get more money in bitcoin, it's hard to spend in bitcoin format. Because a full time bitcoin earner can not keep all things earning as investment. So, before switching into bitcoin full time earner we must check for bitcoin acceptance.
https://www.google.com.ph/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=steam%20uses%20bitcoin
and here's one for my country.
https://coins.ph/