Just to add to this, I know before I was a mod and even a bit after I became a data mod I always submitted data the same way. It absolutely makes sense to submit data that way especially when you have specific people you care about, rather than titles that you care about.

While I think it is better in the long run to focus more on having entries have complete credits rather than individual staff pages, I also think this type of change would be a huge boon for users and mods alike.