What is more efficient? Be a programmer than gives you huge salaries for every project and codes? Or a Bitcoin trader, earner, etc.?
Why not try to do both? Well if you are looking for a huge salaries and you wanted to earn more then you can do both programming and bitcoin. Anyways, in programming I know that it can be an advantage to you to work here. You just have to balance your time wisely surely you can do both of it.