This is a very long description specifically designed to test the 'Read More' functionality. This text needs to be longer than 250 characters to ensure that the button appears as expected. If the button appears and can be clicked to expand and collapse this text, then we know the ProfileCard component itself is working correctly. The problem must then lie in how it interacts with other components or scripts on the more complex pages. This isolated test is the most important step in debugging this issue.