While trends in home decor styles do evolve over time, it's not accurate to say that curio cabinets are inherently dated. Curio cabinets can be timeless pieces of furniture that add charm and elegance to a space. Modern curio cabinets come in various styles, sizes, materials, and finishes to match different interior designs. Whether it's a classic wooden curio cabinet or a sleek contemporary one with metal accents, it ultimately depends on how well it complements the overall aesthetic of the room.