Personally, i will not and would not suggest this to someone dare to me. This is because bitcoin is still in experimentation stage.
Thank God for the boom & increase in recent month's. But, we don't know if, thing's will keep on going in the positive direction.
So, don't but, for employed individual like ebay seller's. this can be a kind of suppliment because they are already operating from home. Combination of both can be of great benefit as well!!
Thanks
When the "Experimentation stage" ends, Not many will have this opportunity to make loads of money because Everyone will be doing the same. So it will end up as mainstream and pretty normal thing to do.
So If someone wants to focus only on BTC the chance is now. With bitcoin's awaiting "Boom" that has yet to come now is the time to focus on them.
But before doing that we all have to take into consideration some pretty big factors .
Will I have money to support myself if my plan fails?
Will I be able to actually find a new job if my plan fails?
Can I make a living if i focus solely in bitcoin?(thats actually what you are after and actually even more so its obvious if you are serious about it)
What are the differences between my current job and if i focus on BTC?
And so on, the list can keep going on! If you get your answers POSITIVE to all of those questions you are ready to take that huge risk and continue with your life. Good luck