Making a metadata suggestion

I notice when I look under Artist > Elvis Costello > Albums > See All, that I do not see all of Elvis Costello's albums. Specifically such greats as Imperial Bedroom, Punch the Clock, and This Year's Model are absent.

However, when I search for individual songs on those missing albums, voila! The album appears. I figured out why.

The albums, from those early years, are tagged with the artist "Elvis Costello & the Attractions," which only an old person or audio geek would recall. However, Elvis's later LPs with his current band, The Imposters, are listed under "Elvis Costello" alone. This is an inconsistency in cataloging and I would like to call someone's attention to it.

But how?