There is infinitely more done to combat botting in-game than players believe, but an anti-cheating team (in any company) will not provide clarity on the matter as it opens up the door to navigating around being banned.
One example of this is that for the most part, the game of chance hosts are indeed automatically muted. The ones that aren't are banned fairly quickly as they are generally player-run and not actually bots. I believe this was also brought to light a video by Sir Pugger.
Whilst I won't provide more of an insight than that, I can give you some numbers that should at least somewhat reinforce that we are indeed effective in reducing the numbers of bots.
Strictly limiting the numbers to the two newest members of the anti-cheating team.
I have 4'034'126 bans attributed to me, 2'320'396'787'257 gold removed and in my case 115,534 bans labelled as games of chance (as it's one of my primary focuses)
Mod Trident has 5'381'706 bans attri...