Weird sorting by date on main page

Hi there,

I get some weird sorting on the mainpage dashboard.

To show you what I mean by it see the following screenshots:

I am sorting by “Creation Time” either descending (1st screenshot) or ascending (2nd screenshot) but the order is a bit confusing to me.

If I compare the sorting to another view (e.g. of an object type list) the sorting here seems fine.

Also my newest created object doesn’t show up on the list, regardless of the way I sort it.