Yeah, it's highly unlikely that Universal Studios Hollywood might develop the 2nd gate, let alone the size of IOA or USF, give its large number of production facilities needed for filming and storing equipment and meeting plans. I think Universal just purchase homes up the hills maybe to expand their offices and to accommodate more room for workers. 43 acres is just Nah that you might as well take a tram or easily walk one park to another after finishing it within a few hours each because having to pay for each seems like a total ripoff. However, I don't really think the idea should be entirely abandoned, just that Universal really needs to take it and make it work perfectly for the guests and critics.