If you Earn Much Money from Bitcoin then you will Quit from your full time job and make your own Boss and work on Bitcoin and Earn 5 time more as compare to your full time job
if I'm already comfortable working in bitcoin and have a higher income in bitcoin. why not? looking for new things it's fun mate

It's like get out from your safety zone right. You are a brave man quiting your job to full time on bitcoin, because we don't know bitcoin will live forever or not. it's so risky for me.