CS:GO A Cheater's Game?

I started playing CS:GO after my bf left CS:GO for PubG...got up like 3 ranks, reached Supreme and...shit. On matchmaking servers 5 out of 10 players have WH. And its not enough, when they are starting to lose the game they activate Aim too. Such a nice thing from Valve and Gaben. No updates, no new operations only cheaters. No wonder they lost many players to PubG.
I wish you all VAC BAN !!