To quit job or not for bitcoin will depend on the price of bitcoin, if price is higher then we can afford to quit our job or else just treat it as an extra income.
Price does matter, but getting a valid and permanent job is more important then price. if you can't get any good job you can't quit your day time job. no matter if bitcoin price is 700$ or 1000$.
and getting a good job for bitcoin is really hard. you can earn money as a 
freelancer but for permanent bases it is hard to find a job.agree with you, i think i will re-thinking again about my plan of resign, but if we can have a little bussines with bitcoin connected, or we have other realjob, it's very good to still use bitcoin as sidejob.
my plan i will collect bitcoin as more as i can, then open startup with payment bitcoin to my project.