Totally makes sense. My understanding is that System Extenders are for managing Azure/Environment. I wonder if you could put your logic into a DLL and then reference that from all applications? Not something we've done, but I know its possible: Organizing and Referencing Business Rules (onestream.com)
Yes, I think that would be possible to achieve this with a DLL. Unfortunately, parts of the code are still evolving and it would be super-useful to get it working in System Extenders. We do use those already on a environment only level for our user management and to retrieve/sync some additional user information from our AD and that works really good.
The idea would be to use System Extenders for these "environment-dependent" topics as we could then still easily change coding instead of having to create and deploy DLLs.
But might be that this is unfortunately not possible as so far we didn't find a way to reference the system extenders from the application business rules
