Idd. I use HB cause levelling sux and I only just wanna play PVP so I can skip the long hard trouble mostly. By doing so I dont disadvantage anyone except maybe some jealous ppl who can't live with the fact that I don't have a hard time levelling and they do and therefore might report me, and I still need skills in PVP to own or I get owned.
The pvp bot that does bg's is for farming honor points, and usually dont win against an average player.
But as soon as an arena bot comes, it won't be long before ppl start wanting cc's that own everyone so they can get high rating. This imo is lame and fake, like playing aimbot in a shooter or something.
For me personally an Arena bot is not something I'd want implemented...