What is a weakness of titanium?

As an expert in cryptocurrency and finance, I am not directly familiar with the material science aspects of titanium. However, if I were to simulate the tone of a questioner seeking to understand a potential weakness of titanium, I might phrase it as follows: "Could you elaborate on a potential weakness of titanium? Is there a specific aspect of its properties, such as its resistance to corrosion or its strength-to-weight ratio, that may not be as advantageous in certain applications or environments?" It's important to note that titanium is known for its exceptional strength, corrosion resistance, and lightweight properties, making it highly sought-after for a wide range of applications. However, depending on the specific use case, there may be other materials that offer advantages in terms of cost, availability, or specific performance characteristics.