Hey @JenZucconi - apologies for the delay in responding here. Yes, that was an error in my logic that it would cause an endless loop of moving the date. What you can do is create a “check” column to manage the process so it doesnt run endlessly.
In this example, I have a number column called (check) and have its value defaulted to 0 on item creation. Continue to use the Column Magic integration, and then use the following two automations:
This will ensure the date push only happens a single time when changed. You can also hide/collapse the (check) column so it is not in view for users.
Hope this helps,
Mark