Not once have I wanted reporting or roadmap functionalities as an engineer. Those are management functions, and task management software should serve the people performing the tasks (engineers) first and foremost. Milestones, that’s a bit debatable but still doesn’t seem like core functionality when you have labels and epics.

It’s laughable that you think this is an engineer-first product.

Management products are used by engineers LAST. You project management stuff beyond your own Trello/TODO.txt once someone from management tells you to.

That’s the exact misconception that leads to the development of a tool like JIRA. Despite its name, JIRA is a data entry tool first and foremost, and analysis is run a minority of the time. How many engineers vs managers are there at an organization? Many more engineers. So it makes sense that data entry is the heaviest use case.