You are already looking for extremes, Roxxy was nothing at all, a couple of simple scenes that gave nothing. I will repeat the question that you ignore, why did start to redraw? Why did they remove the branch with Diana and replace it with some sort of trash? Why bother to release any new characters when the old ones have been standing still for several years?
If all you're looking for is sex scenes, then yes. But, as I said earlier, I feel like DC is trying to show that AIF can be so much more than spank fodder. Roxxy's character development was amazing in her update. She was a character I had little interest in, being the perfect, blonde, popular girl. but, but the end of her story, she showed herself as being more than tha, that she lived a rough life with an alcoholic mother and weird-o cousin, that her relationship was abusive with Dexter and that she was loyal to her friends.
If this genre of gaming is ever going to get a proper shot at becoming more mainstream and acceptable, we have to stop looking at these games as little more than jerk-off material.
As for why new characters are being worked on and old ones being changed, that's because that's what the patrons voted for. The ones funding this game.