I really curious as to how Universal will attempt to prevent the new resort from having the same problems as the current one. At the current resort, you currently have USF's entrance, IOA's lack of expansion space, CitiWalk's overcrowding issues, and Volcano Bay's capacity nightmares + technical issues + sightline problems (I4 is extremely visible) + botched transportation system. It's going to be an interesting couple of years for sure.
1.) Island's has a lot of space that they can further flesh out their park. Just because it looks like it, doesn't mean that it is.
2.) The only sight-line problems are at best with Volcano Bay, but that's also due to that the waterpark is built alongside I-4.
3.) Volcano Bay is continuously improving, and is starting to seemingly get the hang of it's capacity
4.) Citywalk is also very much improving, getting more and more onto their belt into a rather impressive roster
Universal Studios Florida's entrance, is a bit of a cluster, considering the other parks have done better (especially looking at Hollywood on how that's handled), but that isn't something you can easily replace and call a day with.
As for transport, you have 3 methods of getting to the parks:
Ferry service from Adventura/Sapphire to Citywalk, Royal Pacific to Citywalk, Hard Rock to Citywalk, and Portofino Bay to Citywalk. And then vice versa for those.
The only bus hotels so-far are Cabana Bay and soon enough, Dockside and Surfside. And even then, Cabana Bay hooks with all of the others via by the garden-walk that is implemented to just walk to the parks from your hotel.
And as far as technical issues, the only one that seems to have it, is Drupercharged, and that it seems like there are indications that it may soft as of today, April 7th.
What I am curious about with UOSouth, is how they'll handle the direction of flow throughout, and if they'll try to go more to a level that is more similar to Beijing's resort property.