KATARINA: cheesiest way to diamond Riot please read

You dont have to know how to lane as this champ AT ALL. I am platinum rank and every time i fight katarina i am able to have a 20+ cs lead on her, on average one time killing her, because they dont know how to lane properly and are bad players. and she ALWAYS, ALWAYS gets fed. IT is too easy to pick up kills as this b*tch i swear. I dont care for you forumheads who always state counters to angry posts, the counter to this girl is too weak, the CC isnt good enough her W is too spammable anyway. It seems as if countering her with CC is a super easy task, but somehow, it isnt. Because obviously, she's getting fed every game. Am i right? I wonder whats the average of kills katarinas get each day in the entire region. Probably the only champion in the game where the player doesnt have to know how to lane at all, and is still able to carry her team. Like,she picks up kills the way leblanc, shaco, talon, and rengar and akali etc do, except, she's still a threat late game. unlike these other champions, she doesnt fall off, this is THE PROOF OF ARGUEMENT. Her ganking is too good also, its like a shaco gank, she can warp on the target, which is HUGE. A fact that most katarina forum posts miss, she has shaco gank. She warps and ults, and before the support can land a cc on her, she already dropped the ad to near death hp. It still drops people too fast in the initial damage (riot nerfed.) Yeah, you should be extra careful with a kat in the game, and ping mias A LOT when shes mia, and ward a ton. There's been lots of times where 1/3 kat is roaming to another lane, and we see her with wards everytime she goes to gank somewhere, yet, 5 minutes later, 6/3. I dont know how they do it, but every time. Not bronze league either, platinum. So the other lanes aren't completely brainless. It is simply just, too easy for her to pick up kills. Also, ludens echo upped her initial ult damage back to what it was pre-nerf i'm sure...nerf bat please.