So basically, despite multiple posts on these boards, the only definite thing coming to DHS is "flex space" ( Is this the same thing as additional Cement?) and an additional TSMM track. Everything else is pie in the sky dreaming.
Not confirmed, but more than pie in the sky. What we know:
1) Disney understands there is a problem with DHS. There's a reason they concocted Frozen Fun. That's because there are obvious issues with that park's longterm viability. Multiple sources have said as much.
2)As far back as 2011 Disney was exploring bringing Avatar to DHS. While it was eventually passed in favor of work over at DAK, this shows interest and understanding that there is a problem.
3) Disney has shown in recent years a fundamental belief that when it's time to fix a park, they go in with everything they have. Look at DCA and HKDL.
4) Disney has powerful IP at their disposal that they can deploy for the benefit of multiple divisions within the company. Building for example a Star Wars Land at DHS would help DCP, DI, and WDS. Not to mention the positive impact on multiple parks, Resorts, and their shiny new Disney Springs.
5) Disney at one time was within months of beginning construction before sudden postponement.
6) Disney has played with multiple concepts and we know Star Wars and Pixar are among them. We know this from multiple sources.
7)Disney has closed backlot tour freeing several acres of space.
8) We know something is still in development.
9) Major rebranding is in the works including a new name.
So more than pie in the sky, but nothing specific. To ignore the long list above would be a vast simplification. While it's true there are currently no permits filed, there's nothing to suggest that longterm we won't get something.