Level-Progression for Unique Items

POE 2 has many interesting unique items with very interesting properties. The unfortunate fact is a lot of them are not applicable for the endgame and high levels due to the low damage / defences / overall characteristics.

While POE2 is still in the early access and there is still room for testing and experiments, what if make most of the uniques have multiple tier versions, starting from the leveling till the endgame, where those items can compete with most expensive rare analogs and be the build-foundations even more than now?

Thanks and would appreciate the feedback.