Plus I cloned my Wii's NAND so I have all of the Virtual Console games and savegames, and I also dumped all of my GameCube memory cards and put everything to the Dolphin memory cards images.
Everything is cool and future-proof now!Highly recommend doing this if you have a working Wii - just install Homebrew Channel and CleanRip.
Yeah, you can do the soft mod for the Wii mode on wiiu and dump your wii games. It actually might work for gc games too, I can't remember for sure.
Wii U cannot dump GameCube games sadly. I wish it worked too