Nasus in my opinion needs a nerf

Through out all my time of playing league there have been many many nerfs. Most of them reasonable and help the game quite a bit. But there is one champ that never got nerfed that i believe should be nerfed asap for the better of the game. I suggest this for the better of the community. I believe Nasus should get a hard nerf very soon. I cant tell how many times i go against one deny his farm, have my jng gank and yet late game he is still the reason we lose. In my opinion there is almost no way to stop a nasus from being super op late game. I like to say that when the enemy team has a nasus your team is put on a time clock. Once he reaches that one point where he one or two shots people and is unkillible you lose the game. And the thing that makes him so op is that he is hard to gank because of the w unless you triple team him which can lead to other lanes falling behind. Another reason he is so broken is that i have literally never seen a nasus that doesnt end up reaching the point where he is op late game. Even if he dies 8 times early on there is no stopping him from farming and its stupid there is a champ that if he dos that bad he can still carry the game later on. And the best part is that he is one of the most easy champs to play in the game.

Now some people argue that if you stop him from farming he wont be op late game. Well how do you stop a nasus from farming when he has a w to stop any 1v1 with you. Not only that but he has so much sustain and is so tanky that he doesnt even care half the time you hit him so he farms anyways.

So when it comes down to it all i think that it is op that there is a champ that can literally win his team the game if he farms the whole game and comes down at the final moments of the game with 700 stacks and just one shots the carries on the enemy team. i cant tell you how many times me and my team are almost all legendary and a nasus comes down and 3v5s us and one shots all of us. then we lose. I just think its crazy how many games i have lost because a person can press q and farm its unskillful and op.

i dont mean to rush you but i beg for a nasus nerf soon thank you.