In practice, tracking all authors in all copyright notices is quite cumbersome. Instead, often only the original author is credited here even when copyright is shared with additional contributors. A more reasonable approach is to credit all authors collectively, e.g. as “the FooProject contributors” or “Original Author and others”. However, I am not sure whether that results in a valid copyright notice as the copyright holders must be clearly recognizable.

Using labels to show issue types is cumbersome and makes reporting views more complex.

Before MDX, some of the benefits of writing Markdown were lost when integrating with JSX. Implementations were often template string-based which required lots of escaping and cumbersome syntax.