What are the consequences of long-term use of teapot for tracing gold?

The teapot has been coated with gold for a long time, and the following two situations may occur:

1. The gold on the teapot may fall off. This may be caused by too long use or carelessness when cleaning.

2. If the teapot is improperly used or cleaned, cracks or deformation may occur, which may also affect the quality of gold paintings.

Please note that these are speculations based on existing knowledge, and the specific situation may be different due to different use and maintenance methods. If you have more accurate information or specific needs, it is recommended to consult professional teapot users or experts.