The first and most important thing is, Asus will have to port all the models I currently support to the 382 codebase. Until that happens, I can't do anything with devices based on the 382 codebase. I don't have the time (nor the motivation) to deal with two separate codebases, and while I'd be open on dropping (or moving to a "deprecated" branch) the MIPS models, I have no intention to drop the SDK 6.37 (AC68) or SDK 7.114 (AC88/AC3100/AC5300) models, as these form the "core" of my user base. So these devices will need GPL 382 support for anything to happen on my end.
The recent move of important code to closed source components is making it even harder for me to do any kind of merge until Asus fully support each of these other models.
Considering the current state of things with the 382 code, I doubt that will happen in the coming months.