Integrate last 5 activities into Landing Theme Manager

I would be happy if it were possible to display the last 5 activities in a slider in the Landing Theme Manager.

It should be possible for the admin to select what may be displayed.

And for the registered user whether his activities may be displayed (selection of which activities are released would have to be set via a menu).
The simplest filtering would be if the activity was visible to "everyone" (similar to the timeline), so that it can be used if the user has not deactivated it in his menu.

As soon as someone clicks on one of the activities (perhaps also as a teaser), they will be asked to log in or register.