Is there a mod to apply permission and priority to use/interact with all buildings that dupes can interact with.
Examples like refineries, pitcher pumps, cooking, scientific building, and so forth.

This would allow you to only allow certain dupes to operate/use such buildings.
My assumption on this is that it would improve game performance due to only certain dupes checking if such building is open/ready to be used.
This also prevents un-wanted/low skilled dupes to operate/use such buildings while the higher skilled one doesn't while that building is being used but the un-wanted dupe using it.

Using doors to prevent access to such buildings can only do so much and also causing issues when it comes to other tasks like supply/pickup/clean and so forth.