Tiles can have several disadvantages depending on the context of their use. For example, glossy tiles can be slippery when wet, increasing the risk of falls and accidents. Additionally, grout lines can become discoloured and dirty over time, requiring frequent cleaning and maintenance. Tiles can also crack or chip, which can be costly and difficult to repair, particularly if the tiles are installed on a large area. Finally, tiles can be relatively expensive, especially if they are made from high-quality materials or if they require professional installation.