Everybody here discussing about quitting current job but you are saying about retiring from working for rest of life. I believe in bitcoin so in your words too.
Early retiring is a dream for everybody, only bitcoin has given some hope on my early retirement.

You cannot be 100% sure that bitcoin will help you in early retirement as we are not sure what is the future of bitcoins it might survive or simply disappear, so it is always better to have different options for retirement and quitting job for bitcoins doesn't sounds great as you have fixed monthly income in the form of salary, So doing both things together is the right thing to do.

It is hard to leave guarenteed job completely but I will always consider.
Future may be in our hands right now and I don't want to be sad after big boom comes.

Yes i will do it
but i need some capital before go full time on bitcoin

at this momenth, every week everyday i earning bitcoin and i save it
hope oneday bitcoin will price will reach $1000 again and i will use my earning for paying my dailycost
and i will Go full time on bitcoin to earning it more and more

I don't think that that Bitcoin will drop to -300 dollar. I jus think that it will stable around 350 dollar or it will increase even more.
But just let's hope that next years that will be around 500 dollar than.

I will always stick to my job and have the bitcoin trading as a side hustle. The reason being you never know when the coin business can come to as a stop. Bitcoin is a digital currency that is still growing and is not guaranteed to success because they are still facing challenges among countries. Even though the bitcoin can be rewarding even more than what you are being paid at the place of work, be sure to know that their are other benefits associated to that job.

nice reason, for me bitcoin is my next 'real job'
I have plan to quit from my "real job" and join full time at bitcoin comunity

im sure i can earning more than my sallary, but ican't guarante my earning can stable because bitcoin price highly fluctuating

Out of curiosity, in what method or ways you will earn btc's if you are going to full time in bitcoin job? You are really sure of it and it can surpass your current rl job's salary but just worrying on the price volatility.

I recently started making a living off the internet, it wasn't bitcoin related. But as the bitcoin bug bites me again, I think some of my income will started being bitcoin/crypto related. I've got some ideas