Saving Nintendo the Ars way

With all the changes, ArsTechnica has suggested that the present business case(s) for Nintendo, in particular, are under severe threat and have offered up their suggestions for bringing Nintendo back to the fore . Ars' suggestions include: (1) target quantity over quality for their main franchises (a la Activision), (2) find the next game design visionary, and (3) go mobile and to the internet.
Between those two options, I would choose to make better hardware. I don't want the console wars to turn into a two-horse race, and no other players are big enough to go head-to-head with Microsoft and Sony.
I might end up buying a Wii U to replace an aging Wii just so the family can keep playing all the Nintendo games we own. But I really hope something better is coming down the road soon.