Quasant Shaped Quasting Quarantines?

Quasant shaped quasants taste worse than non-quasant shaped ones. The difference is just the different shapes so how can they taste different? You'll probably know this if you are French or if you work in a patisserie. There are some claims that it's actually by law that margarine quasants are not allowed to be straight. But interestingly a lot of French people prefer the margarine one because apparently it dunks better in coffee.