Cheese platter

So this guy arrives in the hotel restaurant for dinner.  Orders soup to start and seems to enjoy it.  Then dessert.... a cheese platter arrives shortly.  But he calls the waitress back.  She looks puzzled, but then nods and walks off, returning a few minutes later with several sachets of tomato sauce.    Yeah, you guessed it, cheese and tomato sauce... yum!  WTF?

And call me picky, but isn't the idea to use your arm to move the fork to your mouth?  Rather than keeping your arm fixed, using your wrist to lift the fork 3 inches above the plate, and then moving your mouth down to meet the fork?

And while I'm on the subject, when the fork is in your left hand, the tines point down.

Now, how do I provide this feedback to the guy?