With such rampant cheating acknowledged by glu why do they do nothing?

As an increasing number of cheaters use aids to score impossibly quickly in CTS what is the point in using energy there. The cheating has been acknowledged by glu but they do nothing as it has been going on for a long time. Don’t spend on gold as due to glu being aware of the cheaters they do nothing to make people aware of these issues and still encourage real money spending. In turn players who use this to progress in CTS are essentially being knowingly defrauded