It only appears that way to the people who follow fashion religiously, certainly not the masses or the people who consume the products. In this industry, people are always salivating for the new, next, fresh, or whatever adjective you want to use, without giving designers time to really establish an identity for the house they’re designing for. In the case of Givenchy, Riccardo started out really strongly and then started making clothes that are more viably successful. It’s important to let designs breathe and latch on to the public consciousness before trying to “evolve” more.
Again, for Givenchy, I get the sense that Riccardo has to recycle the most recent collections because they are successful commercially and this is a critical time for the brand. They’re really expanding both in product categories and their physical presence globally. They need the money.
People are always attacking designers for not being innovative, showing the same thing over and over, or calling them boring without thinking of the actual business operations. Just take a look at what happened to the houses of Jean Paul Gaultier and LaCroix. So Sad!
Finally, to the people commenting on designers who you always see out partying, hanging with celebrities etc, they’re branding themselves and it is absolutely necessary to do so. The way things are going, if Kering decides one day to completely change the direction of Givenchy and decides to give Tisci the boot, he’s already a big enough name and known by the public to launch a namesake label. That is what these designers are doing, they’re playing the game. Fashion isn’t art; it never was and never will be. It’s commerce, all of it, and in commerce, money and profits will determine everything.