Just to bump this issue, and link this other report topic:
Hi @dylan - can you confirm that Roon are still aware that the issue still needs to be fixed?
An artist’s albums are still not shown in the Discography section if you only have their compositions in your library.
Roon only shows albums that you favourite from a streaming service. I can also find some albums in the ‘Selected Discography’ panel on the albums I have favourited in Qobuz: