Is your feature request related to a problem? Please describe.
I don't like that the Foliate home screen only shows me 19 books in the Library View, when there is both space to show more and more books in my Library.

Describe the solution you'd like
The Library should default to showing more books, set to a configurable upper limit in the settings.

Describe alternatives you've considered

• No limit, just fill the screen completely before showing the "Load more" button.

Additional context

Here's a screenshot of how it looks on my 1080p display..