What exactly do you want to achieve? I’m not really shore what you are trying to do in your route? Trying to set a config option? Is that your own plugin? Then you can use config options.
Yes, I know they are loaded automatically, and that’s what’s interfering.
Following situation:
I need a space within the content, where external plugins can be switched off as they interfere with the content / output therein. My own I can accordingly alter but this is not the case with others. So I thought about the possibility to disable these for one or various pages and its children.