Share reviews one way (i.e. into sets or bundles) without sharing among each other

There are so many feature requests here that I'm afraid this will never get seen, but we have been with Judge.Me for about six years now and this is a feature that has been missing for years and is badly needed among many niches.

Let's say a store has three products: products A, B, and C.

Each individual product collects reviews. This is all well and good.

Let's say one day the shop wants to offer a new product that is a bundle of these three products, we'll call it product ABC. The shop owner creates this new product, but has a problem: zero reviews, even if the individual products have hundreds of reviews each. What to do?

He can either use the grouping feature and contaminate the individual products with each other's reviews (bad), or export them all and import them into the bundle but new reviews for individual products will not post to the bundle ABC (bad).

We need to be able to share reviews one-way so share from A to ABC, B to ABC, C to ABC without sharing among each other.