I know it is basically impossible but what if, while you slept the bull run commenced and the price of Bitcoin climbs to $50k and then goes back to $3k just as you wake up.
These kind of situations can happen in any market and it is called flash gain or crash as it happens it a flash because of some technical glitch or someone giving a wrong order and we had seen those situations in the past in the virtual market as well as in other financial markets and it is nothing new buddy, welcome to the world of trading and anything can happen here.
Day traders are waiting for these days to make a profit. They are hunting for them even. I guess, this year, we will see a lot of these days looking like bull runs. We had a bunch of them in May and April 2019.