Perhaps it has nothing, but Universal has stopped the Stormwater case, and are actively looking to find alternatives with Orange County that can benefit both parties.
Coupled with the new bridge, perhaps they are trying to be more collaborative with Orange County, and the City of Orlando to ensure that the (and this is how I am calling it) NBCUniversal Southern Evolution Plan under-way at a quicker ratio, hence the target date being sometime around Late 2022/Early 2023?