If they update recycle a bit and build in "convert block to rex file" few 3rd party rex Res could easily fill in the gaps. Like the native instruments f1 or maschines scene launcher. They have obviously considered something like this because you can launch different rex loops with dr octorex, its a kind of cheap ass implementation imho. And the workflow is just not there. Once they implement more cross file dumping between devices and they build in recycle and developers can build sampler based modules I think most of this stuff will come through.