Tool for viewing monthly product subscribers?

Wondering if Squarespace is going to create a tool for us to be able to view customers who have signed up for a monthly product subscription.

I operate a small business that sells hand-made pet grooming supplies.  I recently re-introduced a monthly curated subscription box (it was discontinued during Covid) and need to know ahead of time how many current subscribers I have for this product, to ensure I have enough boxes made up each month to fulfill subscriptions.  These products take time to make!

As of right now, there is no way that I know of to find this information through Squarespace. Am I just supposed to remember every customer that has subscribed? That might work for a handful of subscribers, but as this list grows it will be impossible.  I've created a separate spreadsheet for tracking this info, but feel I shouldn't have to do this -- it's added work, and there is of course the possibility of omissions.

Anyone else have ideas? Would like to hear from a mod about potential solutions in the very near future.  Thanks.

We need this so bad. From my research, looks like this isn't a feature they have. It's frustrating.