It would take a lot of work they’re probably not willing to go through right now. The editing, as with most of the early dcau, was done on video. It’s stuck in 480 unless they go the TNG route and redo a lot of stuff, though probably not as extensive of a change as in that case.

I’d love to see it but don’t see it happening any time soon. Maybe someone could do an upscale Avatar-style, but I’m perfectly content with the DVDs for now. They even downscale decently on Amazon streaming.