I'm not saying they can just reproduce the old one, nor that it's easy to come up with another one. Just that if a very small company can come up with the LCD2, they should be able to come up with something comparable. All they have to do is allow some section of the company to stop acting like it's part of a bigger conglomerate. Like Jaguar when it was under Chrysler, some engineers spent looong weekends in some guy's barn working on the XJ220, in the interest of putting Jaguar and Britain back on the map against the Bugatti EB110 (the F40 was there, but let's face it, that one doesn't even have A/C). Then the big guys got interested. They won't even need a barn for this, and there could still be some of the people who were there when the K1000 was under development still working for the company.
And in any case, they can work off the HE-5LE. Just because it's the newer or smaller companies getting engineering inspiration from the older, bigger dogs doesn't mean it can't be doen the other way around, the only thing really stopping them is the willingness of the Board to fund a non-mas market product. Like if Aprilia hired a former Ferrari engineer to make the engine for the current reigning World Superbike Champion, that doesn't mean Ford never tried to purchase Ferrari 50 years earlier. Then when the fledgeling Ferrari said "no," Ford got to beating Ferrari at its own game at LeMans. Sure, at one point Ford went back to sucking ass in races that required the drivers to turn right, but hey, there was at least a 3-year period that they held off Ferrari and Porsche.