(This has had a major edit since its first posing 16 Nov.)
After selecting a collection, there is a description of the issue, then a preview button. This button DOES NOT FULFILL ITS FUNCTION, it only links to a snippet of the first article. (In our case it’s the editorial. It might introduce the collection, that is long way from representing a preview). Then it's a dead end. Not a great start to what could be a first user's experience. And yes, we've had feedback on this!
And, this intended button is COMPLETELY SUPERFLUOUS anyway. If you wanted to preview the collection, you'd be wanting to see what's in the table of contents, and then perhaps preview individual articles. However, this is EXACTLY what the next section but one does... the one that starts "Already a subscriber? Sign In here"!!
So, just get rid of the first preview button.
Then this preview section could be labeled "WHAT'S IN THIS COLLECTION", and then change "20 articles from this collection:" to just say "20 articles in this collection".
And all the preview buttons on each article? They take up way too much room, and are unnecessary. Get rid of them and just make the whole section selectable.
Also please note my feature request, "Collection TOC previews should maintain individual article publishing status." Any article that has been set to be viewable in full via the article settings, should maintain this status when previewed from the TOC preview.