What kind of people or jobs would this be useful for? It's not replacing Slack or Jira or anything I can think of right now.
So the benefit for us has been using Verbz to do voice, with automagical transcription as well as source audio. The task allocated and personal notation is icing on the cake.
We're still working out what else we want or need, or how best to use this, but that really core (maybe really niche) use case for us has been amazing. It... just works. This will be a default product and feature set within six months. Easy.