I agree with the author in that balancing actual work vs. meta-work like writing tickets/documentation/scoping tickets is always going to be a pain point regardless of the project management system in play. Jira can be fine in that regard, but it also gives PMs & managers an opportunity to tinker with things and “improve” workflows in the glorious name of adding value.
It reminds me of the old quote about democracy: “Jira is the worst form of project management software except for all the others”.
It doesn’t need to have a use case. Use cases are for users and our priorities don’t really rank near the top anymore. It’s mostly cargo cult follow-the-leader product management at this point, so it needs to have the latest buzzwords tagged on like blockchain or machine learning or something-as-a-service so investors will get hyped for it and maybe generate some buzz in the tech industry.