In version 20 of Business Central you could edit a permission set and switch to view all permissions. This would show a list of all objects in the environment, not just those objects that were already part of the permission set. Since all objects were visible on a single page it made it simple to add objects and permissions to the permission set. With Business Central version 21, it's no longer possible to view all objects (including those objects not already part of the permission set) on a single page. If you click on the "view all permissions" button, it only shows the objects which have already been added to the permission set. In order to add new objects, you have to select to add a new line, click on various drop downs within several pop-up pages in order to add permissions. This is much more click that in the previous version and takes longer to make changes, especially when there are lots of objects to be added to the permission set.

Please re-instate the ability to view and add new objects to a permission set via a single page