But of course, being German, instantly suggestions
1st suggestion: For the thumbnails I would love to be able to set the information box text in like I can at Settings -> Display -> Info overlay text, with the same possibilities to choose.
2nd suggestion: Show the exact app version somewhere, either in Settings -> General or in Settings -> Open-source licenses "+ info". The "App list" on my phone says "1.0", and nothing more? Is this correct?
And that's it. I feel weird. Nothing to complain about.