Yep saves are now super weird.
I used to save in slots 1&2, skip 3&4, save in 5&6, skip 7&8, and save in 9&10. I did that because it made the screen look cleaner to me.
Now since I had skipped 3&4 the rest of my saves now do not appear. Once I made a save in slots 3&4 then 5&6 suddenly show up but nothing below that did. Then saving in slots 7&8 made 9&10 appear.
If I now go and delete 3&4 everything below that will once again disappear from the save screen. So basically you have to save in order now. I hope they fix this because this is wreaking havoc with my OCD!!
edit - With further testing if I delete 3 but keep 4 the rest of my saves will still show. Ditto for deleting 7 but keeping 8. You basically can't skip 2 save slots in the same row. Diagonals will work though.
edit edit - Saves have now been fixed with the release of version .6 and my OCD thanks you for sharing the update with us Bob69!