I've heard some say that Barbara Gordon should become Batgirl in an inevitable reboot, I've heard some say she should either start off as Oracle or have her character become Oracle eventually without donning the costume. I don't know why, but aside from her usefulness while being stuck in a wheelchair, I never saw the point in her being a paraplegic. So personally, I think that with the right introduction, Batgirl could work in a reboot.