Why hasn't KA included a viewing light with their mixers?

[Linus]

I don't buy them, but even after all these years, why hasn't Kitchenaid included a viewing light with their mixers? I've alaways wondered about that. What's stopping them from putting a light under the motor head for viewing the food that's being processed in the bowl? Are they that stingy to do it?!! It would increase market sails, I think.