I'd be interested, especially because I think the DRM would get cracked, and modding is happening regardless of what Nintendo wants.
Nintendo like the other 2 consoles has already eroded the idea of physical ownership, with the key cards just being a DRM unlocker you can resell.
My main reason is just preservation, because ever since my Wii virtual console purchases were lost I learned that digital purchases through Nintendo have a shelf-life...while PC doesn't because it has no real "generations" that invalidate the previous, and even if they're delisted somehow can be available through abandonware or even sailing the high seas if necessary.