It's poorly implemented. Slow, rendering kills browsers. Takes too much space in the screen in order to be useful. It's just a shitty product and not built for

It's poorly implemented. Slow, rendering kills browsers. Takes too much space in the screen in order to be useful. It's just a shitty product and not built for decent software engineering.. Not for all types of engineering either. That's my biggest problem. Say iOS developemtn is asset heavy and requires a decent way of sorting your assets with your stories. JIRA is complete shit for that. Trying to explain that to the agile coach or scrum master... yeah.