But don't worry, there are another 6 decimal places that aren't shown, for a total of 8 decimal places internally. It shows 1.00 but internally it's 1.00000000. If there's massive deflation in the future, the software could show more decimal places.
Maybe not massive deflation, but a robust deflation over a long period of time would spur the need for more decimal places than eight. Ease some minds of the potential early users of the currency that it's not a future technical roadblock to add more. What is this software you speak of?