Just want to play competitively.

Right now I'm level 126 ( I lost my account and had to play on another) almost back to lvl. 150. Tbh I really only play the multiplayer but I'm tired of hopping into ranked and playing with people who can't help at all on the map. Right now I'm at master 4 in multiplayer ranked and I want to play more competitive. I can run AR or sub depending on what is needed but feel like I'm better as a flex.