It might not even be Nintendo who is responsible for the takedowns of the Suyu and Sudachi servers. Anybody can file false DMCA claims/takedowns because no proof of identity is required. People on YouTube do it all the time.Imagine if Nintendo spent this much energy on making games
I'm not defending Nintendo but rather reminding you of their overzealous and delusional fanbase that hates themselves and everyone else in the community about as much as Nintendo does.