My concern is that, even after the project is done and (some) foliage has been replanted, it's never going to feel as isolated as it used to. All that greenery was quite an effective buffer.
Then again, maybe I'm selling Universal short and they will be able to achieve that kind of dense and lush "wall of jungle" along the walkways again. Since I'm not going to be riding this new coaster, the best I'm hoping for is that it doesn't actively take away from my enjoyment of the time I usually spend wandering around that land and taking in the ambiance.