"Shutdown" action button in whisker menu results in different countdown than "shutdown" action button in action button panel plugin
this happens with an up-to-date Xubuntu 20.04.1.
It is possible to shutdown the system using the action button of the whisker menu. This will result in a countdown which will look very polished, like this:
It is also possible to use the action button panel plugin. If the user clicks the shutdown button there, this will result in a countdown which will look less polished, like this: