If only ear pro could stop the concussive force from a brake to your head and the sound picked up by your jawbone and still put into your ears.I think shooting any rifle that’s not suppressed without ear pro is foolish if you want to keep your hearing.
Particularly with the electronic ear plug and muff options available that allow you to still hear normal sounds, conversations, twigs snapping, animals, etc (can actually amplify these if you want) I don’t see why everyone wouldn’t wear them.
Assuming you’re wearing ear pro, then there’s no reason not to throw on a brake (clamped or get the barrel threaded) which will reduce recoil by 30-40%. With a limb saver recoil pad and cheek riser, best of all worlds