Wasting your breath complaining about bot trades as the asx are not interested. Make an official complaint if you can provide evidence to back you claim & they will look into it but asx etc see it as a benefit to themselves so you'll get nowhere.
I agree HFT should be banned & it is not too late for the small asx market to ban it but here in australia our aurthorities are more keen to follow the usa & uk, also they prefer to put more restrictions on average joe than business in anything including the ozzie sharemarket.
I hate reading this subject on HC
NEN Price at posting:
6.0¢ Sentiment: Hold Disclosure: Held