Brand clothing stores do not register their own trademarks. Once the brand is established, others will register.

Your trademark, others have trademarks, and if you don't, you infringe others' trademark rights. Saihang trademark registration suggests that if you intend to register a trademark, you should register it as soon as possible. First, it is to avoid being registered by others. Second, it will be more and more difficult to register a good trademark in the future.