This is madness! I currently hangar and fly three virtually identical aerobatic aeroplanes - two on a permit, one CoA.
I would guess that in my average 100 hrs per year, with most flights being 20mins, less than 5% or 15 sorties do not involve any aerobatics.
That I am expected to acquire (no doubt at a cost) a rating to aerobat the newest member of the fleet defies any logic at all. Loonies and asylum spring to mind. I would write to my MP but I doubt that he'd be inclined to do anything.
Stik