The Google Sheet Is Like a Secondary Backup to Our Own Tools

We have two google sheets that we book it into one which is like here's how much that contract is worth on a monthly basis broken down. We then have other systems that refer to this information. So every time something's going into a system, there's two other places that it could be checked from. This allows for making sure there are no mistakes because we can check against all of this stuff. I just always feel like in general information being redundant in multiple places is a bad sign Like that's not how things should work I know.