The problem is that they are so concerned about copyrights that they aren't using any built in code/features. They are coding everything from the ground up from scratch. At least that's what one of the admins said in the Community Forum.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi