Are Champagne Flutes Out Of Fashion?

So can you explain me why you serve the champagne in a round glass? The flute is not more the shape we use in champagne. We have totally changed for a long time now. We prefer this shape. See, it's the perfect shape for champagne. Champagne, don't forget, it is a wine. So as a wine, it needs a certain shape to be perfectly perceived on the nose first and after on the palate. And when the glass is round like this, the aromas can develop and come to your nose easier. See? And even this shape, thanks to this shape, you can really see the beautiful fine bubbles, the colour. You have also, after looking at it, you have to smell it. Very important.