The amount of misinformation on this game is kinda sad. Not sure where half of this came from and why it seems to be judged differently than other shooters.
Yup Overwatch is fine for example COD too but Splatoon 2 suddenly is not cmon....
Mario Kart had the same ganeplay since the start and people love that same for COD. And just like Splatoon 2 the sequels added things and modes and nice gameplay improvents or QoL's.
This is why i don't get the port and other crazy ports it improved/changed content and gameplay wise just like those games. But instead of a reskin or new setting it's a sequel to the previous one.
Gameplay evolutions like singleplayer games won't happen... Look at COD, MK and alot of other nultiplayer games their core gameplay is still the same it's just highly improved.
If those games are fine why not Splatoon 2?
I guess misinformation or the graphics/style lookig the same is it? I dunno but i am gonna have fun with the game regardless. Just like how i had fun in samey games like Mariokart and COD.