Although it's an interesting idea, I think it would have been more popular about 15 years ago. Is the series as popular now as the '80's when it still had Robin, Kid Flash, Cyborg,and the sexy orange alien woman on the team? (Sorry, can't remember her name it's been so long!")
Starfire.
It's popular enough it's spawned a cartoon series on Cartoon Network that's lasted two or three seasons.
And a new comic book series to tie into it. They actually cancelled Peter David's Young Justice series, which was selling successfully, IIUC, becauese they needed Robin, Impulse,and Superboy for the new TT series.