Look, I know it's funny to meme on the mega corporation sueing the small company...but at least keep it real.
There are a shit ton of monster catching/collector out there and Nintendo can't do shit to them.
The reason Nintendo sued Pocketpair is because "their" pals are the Temu ripped off version of some pokemons....but since PP hid behind the AI generated art, Nintendo went for the "aim the ball-catching device and get the monster" part that they "patented" for Legends Arceus. It's about THAT specific part and only that. Still petty, sure...but Nintendo doesn't own the monster collector genre, so everyone can make a game like this as long as it's somewhat unique