Hi @sferrisor,
It sounds like you have multiple Adobe Stock subcriptions for your team. If you cancel one of your subscriptions then the quota associated with that subscription will go away after you cancel. As example if you have had a 10 asset subcription for 3 months and decided to cancel then those 3 months of unused quota will be removed.
If you have additional questions please reach out to customer care: Please contact customer care, https://helpx.adobe.com/contact.html. Click on the chat icon in the lower right portion of the page. If you are unable to see this feature you may need to scroll down before it will appear or set your browser to private or incognito mode.
EBQ