Hi, I've been playing in Low/Mid Immortal lobbies for the past 3 Acts now and dont seem to improve anymore. I got this high by playing support Agents and good gamesense. I feel like the thing holding me back is my Aim/Reaction time (sometim...

For context, my friend and I were playing an unrated match and I accidentally disconnected because of internet problems and when I came back we were already winning so, I rushed to the closest enemy corpse to grab a free gun but when I got...