If you're a trader, you don't also have to stare at your monitors 24/7 but someone who's seen the opportunity on every second on the market.
Like those that have been trading with futures, they have to watch out their trades and look at them all day long.
I do agree about the beauty of investing on Bitcoin. You don't have to be so good at anything at all but as long as you're good taking that risk, that's all what it takes together with your money to start investing in.