Automatic subscription frequency adjustment based on quantity selected

We would like the ability for subscription frequencies to automatically adjust based on the number of units a customer selects. For example, if a customer subscribes to 1 unit, the frequency could be every 4 weeks, but if they choose 3 units it would change to every 12 weeks, and 6 units to every 24 weeks. This would remove the need to create separate variants or subscription plans for each quantity and keep the design simpler.

If this would be helpful for your store as well, please upvote this request!