I know the response I originally posted here was taking the mick a little, mostly because I imagine a lot of my decisions would either be too opinionated, objectively terrible, or utterly ruinous for the state of the company in the long term.
That said, one utterly unrealistic thing I'd do (if in this situation) is create an official online Nintendo storefront (think akin to a combination of Steam and Virtual Console) accessible through the Nintendo website, from which you can buy ROMs of Nintendo titles released on older consoles (let's say up to the GBA/N64 at first.) Additionally, when purchasing the ROM, it'd come with high-quality scans of the game's box art and manual. And, ideally, you should also be able to download emulators with a simple user interface making the process of playing games easier for customers. Ditch the "virtual currency" nonsense they used for the Wii, and just have a (reasonably) flat rate for how much a ROM would cost based on the console it's for. Obviously there'd be issues with third parties, but a lot of them wouldn't mind selling their older stuff if they get a cut of the profits.
I don't think this would really be a feasible business decision anymore, considering the proliferation of third-party "collections" and the fact that NSO's virtual collection, while not well-liked by a lot of people, is probably still a pretty decent moneymaker for the company - not to mention how comparatively easy it'd be in the long term to make money from just rereleasing or remaking older games. Even so, it'd be something I'd love to see one day.
