My aim is really bad like that of a silver. I have gotten to plat from silver without improving my aim at all bc i just have decent game sense but now i cant keep with with plats. How can i improve my aim now?

Hey guys, what about changing ultimates between sage and jett for a 1st April (of course only on unrated)? I know theres a graffiti with this meme but watching reviving jett would be super cool.