GW2 sucks, the PvP thing is crazy. No need to level for it etc
Focus development on World of Warcraft. Game isn't worth botting for, Diablo 3 wasn't either IMO but I bought DB anyway.
Maybe a gather buddy like others have mentioned and a combat bot. They don't want to invest time in a game normal plays won't invest time in, since players > botters = more money for those who bot. If the consumer (majority) doesn't like the game then there's no reason to go much further with any development.I think they should cut development on WoW and go pure GW2. (little bit of sarcasm, but seriously a GW2 bot would be nice, even if it was just a basic one with some of the authentic buddy protection). (Point to Point grinding/gathering/eventing)
Easiest way is to just make a WvWvW bot...Just run around and do events. Fairly easy compared to actual other zones.
Please don't make a GW2 bot. There is somewhat of a profit to be made. But they are super ban happy are arenanet and all we would here is QQ about people getting banned. Not to mention the game isn't hard or a grind. But that's just a IMO. Also there is no profit to be made for customers since power leveling is the only way to really make money and even that is low.