When you talk about fashion and luxury goods, you can also use the blockchain technology to track the quality of the goods. VeChain uses supply chain with special chips to provide customer every information about the product what he bought.
I don't think it's necessary for fashion to apply blockchain, it can be for payment but not needed in putting it into blockchain as we can simply reads details or product description that are indicated in store or online shops, also provide videos that explains the product and show when modeled. Accepting of payment in crypto is enough but if they will give a more twist not just for hype, then it can be something popular in the future.
