I started botting in Cataclysm, and wasn't banned until May 2015. Why do you think Blizzard started actively attacking us? I personally think it's because of the mass amounts of bots in BGs and farming herbs/ore. I'm not complaining about the people who did because it's part of Honorbuddy, but I can't help but feel other players started getting really mad when 95% of their team were bots. That, and bots flooding the market with so many herbs/ores, and Blizzard losing money due to botters selling gold, effectively dropping the overall gold price, and motivating people to buy it cheap and get a WoW token, rather than buying a monthly sub.