If I could i would leave my job for a btc job
It is not possible, you just need to be hard working and patient for looking a btc job. But still, if you have your daily job. You must also consider hat having it, is a very secure thing for your financial needs.
yes you also have to think about whether your country is very difficult to find a job? so do not waste when you have a job, as long as you can work on bitcoin as a task side.
Without skills here you need a project to try to get revenue,you will find competition as long your projects grows and give you ROI,after this or even sooner someone will try to copy your project with some extra things.I wouldnt left my real work as that the only real and trusted source of revenue i have at the moment,i see bitcoin now as extra income im able to get,making my project live,will maybe give me more income ,but wont make be able to live from it atleast isnt my speculation.