I know your matchmaking is bad, but, like...
...a flaming Jax and a completely new player whose currently 2-5 W-L in their promos? In a Silver/Gold hybrid match? Really?
Are you sure at this point people aren't quitting because of the incompetent matchmaking, and that's why your matchmaking is becoming more visibly garbage? It's an infinite cycle that there's one way to break: make the matchmaking actually, like, good and functional.
Please duly note that this is a solo/duo ranked match.