I think his point was that he wants something like this without loading time.
Additionally you can only access it from the world map, not when exploring the maps themselves.
Correct! Quite often I simply want to have a very quick look, a reminder of how many days remain for advisor-tasks to be completed or just to know if a certain task ended in failure/success/triumph.
In other words, just a simple status update. So having to bring up the whole "Kingdom Interface" with attached loading time back & forth, when all I want to see, could (presumably) be displayed in some part of the "Main" game interface instead, is a bit frustrating.
It's annoying that the game mechanics can send you a notification that "something" has happened/changed in the kingdom interface but can't include a brief summary that lets you decide if you need to open up the "Kingdom Managment" screen or not.