Wonder if anyone will look into headlight pocket inserts for 2018+?

I see that Roush now sells front corner pocket inserts that now fill out the lower bumper pockets on 18+ mustangs.

How about if someone made headlight pocket inserts?

Is this a good idea or would cause a problem? a black plastic insert might help fill up the gap?

The Ford Escape has one from the factory, albeit it is actually part of the headlight assembly as an exterior trim piece

Yeah I think the hole to nowhere is kind of silly, I don't get it, some sort of automotive styling thing like bulging headlights and taillights......(I have a 15)