Why can't bots/cheaters that defy game logic be auto-banned?

[shinkufox]

The ones that can turn while rooted and the hacking summoners. This type of hack is a serious offense and really degrades the game's enjoyment for everyone else.

Something as blatant as this type of cheating should at least put the cheater's account in a suspended state, so they can be reviewed for cheating and ultimately banned.,

When the evidence of the cheating is obvious such as doing things not possible in the game, this should be pretty straight forward.

 

The fact that this goes on, they way it does is shameful. =/ 

So, Why can't bots/cheaters that defy game logic be auto-banned?

And what is being done, to resolve suspending/ removing hacking cheaters from the game?