A project is defined as a temporary endeavor with a well-defined start and an end. So, naturally, I expect projects in Jira to follow that definition and to provide a way to signal that they ended. Where can I find such a feature?
In case that feature actually does not exist, calling these open-ended collections of related tasks "projects" seems very misleading to my and I would suggest to stop calling them "projects". A more fitting name would then be "open-ended task collection".