I made a Smurf account and placed at 1074 to see if people complaining about bronze are actually stuck there because of system or team mates.
I went from 1074 to 2000 in a couple short hours playing characters I lack familiarity with. Was hardly a challenge.
If you genuinely can't get out of a rank and it's not directly involved with the serious thrower problem (mostly higher up with 1 trick top 500 derankers), it's probably safe to say you belong there.
I may sound like a jackass, but people in bronze are cocky, don't know how to combo, group up, save ults, prioritize targets, positioning, or even aiming.
I've seen some crazy shit down there.
Practice, git gud, and climb.