True. Nothing to add. Especially wallhacking and pretending with seer or bloodhound to use the abilities.
Diamond IV is where 0,4% of all players are, and I played 5 matches in diamond just to expirience hacking players, and matchmaking that can not handle the top tier ranks.
Matchmaking:
My random given team with current ranks: 1x Gold I, 1x Platin I (Duo Premade), and myself Diamond IV
Killer team with current ranks: 1x Predator #577 (wallhacking and aimbotting), 1x Master Player, 1x Diamond I Player
-> Current Ranks, not past given Ranks
I got placed 5 times Place #20 in a row, time to stop playing ranked for me.