The disagreement started once we saw all those new Olive Garden commercials doing it. Her point is that nothing is going to taste great with the same thing used twice in a dish. I say differently. Like if you add a good Italian sauce or something and use rigatoni noddles.
Pierogis are frequently potato stuffed and very ravioli-esque and delicious.
It certainly would count as two starches together but may be a stretch conflating the wrapper with ravioli with pasta with noodles.