A Sharepoint (Landingpage) site Links to multiple Subsites. These sub-sites are Industrial Verticals( Oil & Gas, Financial Services, Healthcare, etc) or Technology categories( Computer vision, Translation, Block-chain, Etc). Making up all these subsites are Pages. These pages all contain usecases and the files that are shared with these usecases.
I would like to tag each page with Meta-data like the industrial Vertical and the technology category used. Using that tagging I would like the subset pages to show up in corresponding pages. The attached pictures shows a graphical representation of what I mean.
I have tried using Quick Link but I have to strictly specify what pages Quick LInk shows. It will not pull from the recently created pages according to the meta data.
Any tips on where to look or steps to take would be appreciated.