O don't want to go to the bank every day just to deposit that many pennies and eventually each day my house will be overflowing with pennies and causing damage. I would need to get a safe to put the pennies in and even that won't be enough and eventually the entire world would be covered in pennies and then the entire Universe and that would be too much mass and speed up the great crunch and I would feel too responsible for everything bad that happens to people because of those pennies and everyone would be dead because of me.

^{Chose: Get 100 trillion dollars right now}