How to say something "gets old fast"? Describing something as 'getting old fast' is a very common phrase in English to describe something that as tedious, but it has the nuance that the thing may not be boring initially. Is there a natural equivalent in Chinese?
There is an equivalent in another perspective, and that is

三分钟热度

which refers to a person who has a passion that quickly dies off, like

他对学二胡就是三分钟热度