Interactive/Advanced Ride Themes

I was wondering if you could do an advanced custom flat ride editor to add to more of the theme of the park. It would allow those with great creativity to make something amazing(And I'm sure you could implement an easy custom editor for those who are less inclined....) But it would work with creating custom mascots, animatronics, and people if they are involved.

That way people can make rides like the tower of terror with "scripted voices, custom ghosts and track paths(It goes up, forward, then down.....). Or like Storm Runner but with the voice that says "Now get ready, here we go!!"
has already been submitted a couple of times, and i agree every single time i see this. i would sooooooo love to be able to customize rides with personal and animated items!