I know Jira has always had scaling issues. I used to work for a very large company in the early 2010s that had, I think 5 separate Jira instances. But they were

I know Jira has always had scaling issues. I used to work for a very large company in the early 2010s that had, I think 5 separate Jira instances. But they were I think dealing with on the order of ten thousand daily active users per instance.