During the Gamescom 2018 Opening Ceremony, Deep Silver announced that Saints Row: The Third is coming to Switch. That is it, as of right now, we know it is coming in March of 2019, if is the main game only, or if it comes packed in with all the DLC.
For now, you can enjoy the launch trailer from when the game originally released back in 2011, as it will give you an idea of what to expect.
Definitively done with the Wii U now.
Because Gate Rune and Dunan Unification War is too long to fit in a title.