Depends on the version to be honest.

The newer ADO with git as the source control is fine with me but I suspect if the company started with some of the early scrum templates and rolled forward it could be a complete horror show.

I wouldn't use it for Linux kernel development, but for a general .net shop it's what I would expect to see. I don't really interact enough with Jira to have a solid opinion.

I think the 2005 version source control was awful though, it got better and these days I'd hope everyone was using git.

I currently do. It's not perfect, but honestly, I don't understand the hate.

Ah, VSS and SVN's bastard love child. Don't miss that.