Agree dumb.
I solved it by ... Greatest Hits [2Pac], Greatest Hits [Radiohead], etc.
That's exactly what I did.
When I browse by album I see each Greatest Hits with the album cover and then artist name under it. No problems figuring out who is who.
Could you take a picture of this and upload to us please. I contacted Sony support and was told the only remedy is to add the artist name after the album title, or anything really as long as they all have different titles. I did what "quadfather" suggested. I'm curios how you found a solution.