Step 1: Bots continually inflate the economy.
Step 2: Legit players can't compete and are forced to buy Kafra Points.
Step 3: Gravity profits.
Now tell me why they would actually care about getting rid of bots?
It's just like politics. They'll keep pretending to be doing something about it but if the money keeps rolling in you won't see any change.
Welcome to the real world, Neo.