Keeping Production limited to 10 rounds because very few states have a 10 round limit fails any logic test imaginable.
If production needs to be limited to 10 rounds nationwide to keep it viable in a few states, why not too for every other division?
If people can shoot Open in capacity limited states without affecting how Open is played in non-capacity limited states, why can't they self limit Production to 10 rounds in their states while the rest of us do something else?