Jira is an indispensable tool in my team. However, some aspects consistently cause confusion, such as titles. Nevertheless, it's convenient for tracking issues, etc.
I appreciate Jira and enjoy using it overall.
However, there are a few elements that can be confusing, such as the title and summary of an epic which can be easily mixed up. The versioning of user stories is another aspect that can be quite complicated. It's challenging to revert to a previous version.
It remains an indispensable tool for the organization of our tech team.