It'll first get an update that will make it work with *hax 2.5. From there, we'll see. Ideas are being planned, some tested, but it'll probably be a while before anything significant happens.
Actually, I just tested and BlargSNES seems to work with *hax 2.5. It seems that smealum finally fix this bug (as promised): https://github.com/yellows8/3ds_homemenuhax/issues/6