@Misery In all honesty, that's just what it is. If it doesn't work for you, then it was never meant to be. I just find it annoying that people just gawk on the idea that motion control is just a gimmick and doesn't help anyone or say it's an excuse for people with poor aiming with sticks. Granted, it would be more so true back during Wii era. But I think games like Splatoon was made to shine it's brightest with the Wii U's motion controls.
I used sticks at first and it was great. But I began facing people at higher levels with really keen aim and I know my aim was pretty much at a standstill of being crap. I think at that moment is either Aerospray for turf or any roller for kills because I was pretty much killed by anyone with a quicker aim and hi-range weapon (dem chargers). So I tried it out myself with motion controls and played around in single player on random days here and there. And it's starting to click for me. I still get splat and bad games, but man I feel "viable" than before. And in some games, its just racking money.
Interesting enough, I always wondered how other people played with motion controls. Could probably improve my splating and defense a bit (still need to look at my screen more).
Most of the time though, it really IS just a gimmick; few games ever do anything useful or good with it. I've always had the impression that developers/publishers tend to look at something like the original Wii Sports, and have basically the same reaction that MMO developers do when copying World of Warcraft: "This game sells so well that it prints money! And it uses motion controls.... IVE GOT IT. If we use motion controls, our game will print money too! A FOOLPROOF PLAN." So they're just jammed in there in some damn stupid way. And in reality, in this game it is also just a replacement for a mouse/keyboard. I dont like mouse+keyboard much either, not at all, and I'm bad with a mouse (which is rare among PC gamers), but even MY use of a mouse never, ever has that "wobble" that comes so frequently with the motion controls in this game. The accuracy of a mouse is just way too high.
Even for accurate snipers in this game... I've watched them, and it takes them longer to aim than it does in a PC game (where it's near instant), and their aim does definitely tend to wobble a little bit. This includes S-ranked players. The difference isnt exactly huge, and something tells me alot of people dont perceive it, but it's definitely there. In a PC game, that very small difference would be the enemy's window to victory.
Buuuuuut.... none of this really matters in my case. I literally am incapable of using the damn things, even if for some baffling reason I wanted to. With my tendon/nerve problems in my right arm (and the fact that I"m rather prone to that overall), it causes a flare-up really fast, and nerve pain can be debilitating when it gets bad. I've had days (fortunately not for awhile now) where I'd get a flare-up in my lower back or my leg, and I could barely walk in that state. This is all just as irritating as it sounds. So yeah, I cant use the stupid things anyway.
But as long as everyone is happy with whatever method they chose, it's all good, I think. Probably.
Now if only they'd release another damn Splatling some time this millennium. That's my actual current issue with the game.