I think it would be great to have Roon suggest new artists and performers to check out based on a ‘missing link’ structure; where you do have A and C in your collection, which both have a connection to B that you may have missed.
Cool idea!!
for favorite artists, albums >= 4.5 or above rating on Allmusic, not in your catalog.
This would be interesting to see the results of in my library.
obvs. the rating minimum should be configurable 