How to schedule personalized reminder to add metadata

Hi, I've been trying to get users in my org to use metadata to improve document handling. However with very little success, even those who realize the value of metadata tends to forget to add/update their docs.

So, I want to make a scheduled reminder that every week or so sends a personal link to each user with their un-tagged documents filtered.

Can this be done with Power Automate? or does anyone have better ideas or even solutions to share?