Yeah if someone can easily manage his time for both then he really doesn't need to do that, but if someone thinks that he cannot give anytime to bitcoin world because of his day job while he can earn more with bitcoin than his regular job then in that case the person can leave his job.

Earning 0.2-0.3btc every week wont be an easy job, only the people with good knowledge and trading skills or people with great skills to sell can earn that much every week, otherwise it becomes challenging to earn an stable income like that every week.

He have his own business bith online and offline ,have his current job in a high position and managing earn in bitcoins as well. He is my mentor now on bitcoins .
They have a good life now but when my friend was born he is only a poor one until his family become successful on business then as his life goes on he found out what bitcoins is .he value much every cents that he earns even he is tired he is very hardworking man although his life is in good condition .i think luck and blessings go as his family is also hardworking so it is now their time to have a good life in return. A smart investing and good managing of money will leads you to a better success in life .

but we need more than statute, we must ready to any chase, we can't always be employer, we must growing.
my plan in next month to resign from my real job, i want to build my plan to full time on bitcoin.

0.2btc not a large amount of income for a week because one days you will get into trouble if leaving a job to work full time in bitcoin.

0.2btc not a large amount of income for a week because one days you will get into trouble if leaving a job to work full time in bitcoin.

0.2/week of it enough for the necessities of life in my country. in fact, it could exceed the salary of the job is real. means 0.8/month really worth to life in my country. But if you live in Europe, with the cost of living is expensive, of course it will not be enough.

It won't be enough in first world country but it can be more then enough in third world countries where the cost of living is not too high and he can manage to live comfortable life with that amount.