Dynamic queue has made many high diamond players indifferent about winning
When there are obviously boosted players that got there by dynamic queue, people just stop caring about lp. Half the games here are open mid because it is obvious they cannot win with a boosted player who is feeding. (or even worse, a dynamic jungler ONLY camps a lane and that laner STILL loses ) If the boosted player is not opening mid, people just spam ff and overextend and not give a shit.
Really no point in trying anymore when its so easy to get boosted and its legal.