Exactly what the title says.
If bitcoin dropped to the price of a dollar (which we hope it never will), what would you do? Buy more and hold, sell? Buy a promising altcoin like ETH?
I personally would buy more bitcoin.
I turn off my PC and going to zappare!!!
What am I going to do next your money no matter what. I am sure of one thing: if someday, for some reason, I lose everything, then again'll be able to succeed.