I am super hyped over Feige's comments about Nova. That's just a big dumb obvious slam dunk and could easily fill the GotG gap when the trilogy is over.
And I still maintain that we'll see John C Reily's Dey arrive on earth at the end of Infinity War; broken and dying from Thanos wrecking Xanadar in his quest for the Stone, with Dey looking for someone to pass his helmet to. It's entirely possible that Dey might even be the last Nova, and whoever he gives his helmet to will have all the power of the entire Nova Corps at his disposal, thus jumping Nova straight to the post-Annihilation status quo.
Of course, they might not use Richard, or they might fuse Sam and Richard in some way. Who knows? But I'll just be happy to get *a* Nova in film. Can't wait to find out of my Infinity War theory is true or not.
I mean, Dey can pass his helmet on in Infinity War without a Nova movie hitting in the next few years.