Even though the Crew Bar isn't very important, it would be nice if there was a way to know when team mates might need a Tactical team buff to heal their downed crew bar. It's useful on the larger ships like Cruisers and Carriers, for example, as crew helps long term hull regeneration if kept high.
Just a suggestion, and one that might be useful in Season 4, if that's the season that the Crew modifications are coming.