Universal Paid Seat Group Owner

We have an admin team set up to manage paid seat groups (as owners) and assign users to those groups accordingly.  We recently had someone in that group move to another area and had to update all the paid seat group owners accordingly.  Currently we only have 6 paid seat groups, but as we continue to onboard users, we anticipate having around 80 by the end of next year.  We would like a way to allow a "universal" paid seat group owner so we do not have to update all paid seat groups owners one by one when our admin group changes.