What Universal is doing right now is getting IP to use at all their parks. I am sure everyone here can agree on two things. First Universal wishes they had never given the Marvel rights back to Marvel for the entire world and just kept the rights to Orlando. They may have rights east of the Mississippi but they can only build in Orlando. Second Universal has done very well with the rights in Orlando.
That said all the Universal fans have to admit this. Universal is putting in HP and the Simpsons in all their parks and they will put in Nintendo in all their parks. These will be advertised all over the world They are what Universal will be know for. Disney will also be putting Marvel in all their parks around the world with the exception of Orlando unless something changes.
What will change? Eventually Universal will decide they no longer want to pay Disney every year for rights that don't really add attendance and can only advertise them east of the Mississippi as Disney has the rights west of the Mississippi and the rest of the world once Uni Japan's rights end in just over 10 years. Universal will give them back to Disney with Disney never having to pay a dime.
The only possible agreement that I see that could be worked out in the next few years would be for Disney to let Universal have the rights to Spiderman all around the world for a small annual fee but Disney gets the Marval name back in Orlando and all the rest of Marvel Characters. That would be the win win for both companies.