I would love to see the report by user group function. Especially when reviewing number of tasks by user group, or time spent by user group on a project.
For example, on our projects we have electronics team members, thermofluids team members and design engineers. It would be great to be able to profile across multiple projects, how much each team (user group) contribute to the projects.
I know I could do this manually by creating a normal time spent report and just manually grouping time spent from each user group, but there's no obvious reason this shouldn't be possible in Wrike!