Zoom Webinar license falling off

We are facing an issue where Zoom Webinar licenses are “falling off” users when set in Zoom. Essentially Okta is matching the user to “licensed” and then removing additional licenses not set in Okta.

Is there a way we can have Okta set the license, but allow Zoom Webinar license to be managed individually in Zoom?

We’d really like to avoid using Okta to assign the Zoom for Webinar license as we sometimes have to add 25,000 member Webinar licenses on the fly for a single event.

Thank you so much for any input.